diff --git a/api/build.gradle.kts b/api/build.gradle.kts
index 98131a6..a25ff33 100644
--- a/api/build.gradle.kts
+++ b/api/build.gradle.kts
@@ -3,11 +3,11 @@ plugins {
 }
 
 dependencies {
-    compileOnly("org.projectlombok:lombok:1.18.30")
-    annotationProcessor("org.projectlombok:lombok:1.18.30")
+    compileOnly("org.projectlombok:lombok:1.18.34")
+    annotationProcessor("org.projectlombok:lombok:1.18.34")
 
-    testCompileOnly("org.projectlombok:lombok:1.18.30")
-    testAnnotationProcessor("org.projectlombok:lombok:1.18.30")
+    testCompileOnly("org.projectlombok:lombok:1.18.34")
+    testAnnotationProcessor("org.projectlombok:lombok:1.18.34")
 }
 
 afterEvaluate {
diff --git a/api/src/main/java/kr/toxicity/healthbar/api/healthbar/HealthBarUpdaterGroup.java b/api/src/main/java/kr/toxicity/healthbar/api/healthbar/HealthBarUpdaterGroup.java
index ed7c46c..3221a6a 100644
--- a/api/src/main/java/kr/toxicity/healthbar/api/healthbar/HealthBarUpdaterGroup.java
+++ b/api/src/main/java/kr/toxicity/healthbar/api/healthbar/HealthBarUpdaterGroup.java
@@ -2,7 +2,6 @@
 
 import kr.toxicity.healthbar.api.entity.HealthBarEntity;
 import kr.toxicity.healthbar.api.player.HealthBarPlayer;
-import kr.toxicity.healthbar.api.trigger.HealthBarTrigger;
 import org.jetbrains.annotations.NotNull;
 
 import java.util.Collection;
@@ -27,5 +26,5 @@ default void remove() {
         updaters.clear();
     }
 
-    void addHealthBar(@NotNull HealthBar healthBar, @NotNull HealthBarTrigger trigger);
+    void addHealthBar(@NotNull HealthBarData data);
 }
diff --git a/api/src/main/java/kr/toxicity/healthbar/api/mob/MobConfiguration.java b/api/src/main/java/kr/toxicity/healthbar/api/mob/MobConfiguration.java
index ca0651b..23523ee 100644
--- a/api/src/main/java/kr/toxicity/healthbar/api/mob/MobConfiguration.java
+++ b/api/src/main/java/kr/toxicity/healthbar/api/mob/MobConfiguration.java
@@ -13,6 +13,7 @@ public interface MobConfiguration extends HealthBarConfiguration {
     Set<String> types();
     double height();
     boolean blacklist();
+    boolean ignoreDefault();
     @NotNull
     @Unmodifiable
     Set<HealthBar> healthBars();
diff --git a/build.gradle.kts b/build.gradle.kts
index 299e38a..db014ec 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -29,6 +29,8 @@ allprojects {
         maven("https://jitpack.io/")
         maven("https://repo.alessiodp.com/releases/")
         maven("https://repo.extendedclip.com/content/repositories/placeholderapi/")
+        maven("https://maven.citizensnpcs.co/repo/")
+        maven("https://repo.alessiodp.com/releases/")
     }
     dependencies {
         implementation("org.bstats:bstats-bukkit:3.0.2")
@@ -83,6 +85,8 @@ val dist = getApiDependencyProject("dist").spigot()
     .dependency("io.lumine:Mythic-Dist:5.6.2")
     .dependency("me.clip:placeholderapi:2.11.6")
     .dependency("com.github.toxicity188:BetterHud:beta-26")
+    .dependency("net.citizensnpcs:citizens-main:2.0.33-SNAPSHOT")
+    .dependency("net.byteflux:libby-bukkit:1.3.0")
     .also {
         it.tasks.processResources {
             filteringCharset = Charsets.UTF_8.name()
diff --git a/dist/src/main/kotlin/kr/toxicity/healthbar/compatibility/CitizensCompatibility.kt b/dist/src/main/kotlin/kr/toxicity/healthbar/compatibility/CitizensCompatibility.kt
new file mode 100644
index 0000000..7e58477
--- /dev/null
+++ b/dist/src/main/kotlin/kr/toxicity/healthbar/compatibility/CitizensCompatibility.kt
@@ -0,0 +1,19 @@
+package kr.toxicity.healthbar.compatibility
+
+import kr.toxicity.healthbar.api.placeholder.PlaceholderContainer
+import kr.toxicity.healthbar.util.placeholder
+import net.citizensnpcs.api.CitizensAPI
+import java.util.function.Function
+
+class CitizensCompatibility: Compatibility {
+    override fun accept() {
+        PlaceholderContainer.BOOL.addPlaceholder("citizens_npc", placeholder(0) {
+            Function {
+                val entity = it.entity.entity()
+                CitizensAPI.getNPCRegistries().any { r ->
+                    r.isNPC(entity)
+                }
+            }
+        })
+    }
+}
\ No newline at end of file
diff --git a/dist/src/main/kotlin/kr/toxicity/healthbar/healthbar/HealthBarImpl.kt b/dist/src/main/kotlin/kr/toxicity/healthbar/healthbar/HealthBarImpl.kt
index 28a726d..cb636ee 100644
--- a/dist/src/main/kotlin/kr/toxicity/healthbar/healthbar/HealthBarImpl.kt
+++ b/dist/src/main/kotlin/kr/toxicity/healthbar/healthbar/HealthBarImpl.kt
@@ -12,7 +12,6 @@ import kr.toxicity.healthbar.api.renderer.HealthBarRenderer
 import kr.toxicity.healthbar.manager.ConfigManagerImpl
 import kr.toxicity.healthbar.manager.LayoutManagerImpl
 import kr.toxicity.healthbar.util.*
-import org.bukkit.Location
 import org.bukkit.configuration.ConfigurationSection
 import org.bukkit.util.Vector
 import java.util.ArrayList
diff --git a/dist/src/main/kotlin/kr/toxicity/healthbar/healthbar/HealthBarUpdaterGroupImpl.kt b/dist/src/main/kotlin/kr/toxicity/healthbar/healthbar/HealthBarUpdaterGroupImpl.kt
index 24ad3e1..2916519 100644
--- a/dist/src/main/kotlin/kr/toxicity/healthbar/healthbar/HealthBarUpdaterGroupImpl.kt
+++ b/dist/src/main/kotlin/kr/toxicity/healthbar/healthbar/HealthBarUpdaterGroupImpl.kt
@@ -1,12 +1,10 @@
 package kr.toxicity.healthbar.healthbar
 
 import kr.toxicity.healthbar.api.entity.HealthBarEntity
-import kr.toxicity.healthbar.api.healthbar.HealthBar
 import kr.toxicity.healthbar.api.healthbar.HealthBarData
 import kr.toxicity.healthbar.api.healthbar.HealthBarUpdater
 import kr.toxicity.healthbar.api.healthbar.HealthBarUpdaterGroup
 import kr.toxicity.healthbar.api.player.HealthBarPlayer
-import kr.toxicity.healthbar.api.trigger.HealthBarTrigger
 import java.util.UUID
 import java.util.concurrent.ConcurrentHashMap
 
@@ -20,15 +18,9 @@ class HealthBarUpdaterGroupImpl(
 
     override fun updaters(): Collection<HealthBarUpdater> = updaters.values
 
-    override fun addHealthBar(healthBar: HealthBar, trigger: HealthBarTrigger) {
-        updaters.computeIfAbsent(healthBar.uuid()) {
-            val data = HealthBarData(
-                healthBar,
-                trigger,
-                player,
-                entity
-            )
-            HealthBarUpdaterImpl(this, healthBar.createRenderer(data))
+    override fun addHealthBar(data: HealthBarData) {
+        updaters.computeIfAbsent(data.healthBar.uuid()) {
+            HealthBarUpdaterImpl(this, data.healthBar.createRenderer(data))
         }.updateTick()
     }
 }
\ No newline at end of file
diff --git a/dist/src/main/kotlin/kr/toxicity/healthbar/manager/CompatibilityManager.kt b/dist/src/main/kotlin/kr/toxicity/healthbar/manager/CompatibilityManager.kt
index 1ceaee7..113cab5 100644
--- a/dist/src/main/kotlin/kr/toxicity/healthbar/manager/CompatibilityManager.kt
+++ b/dist/src/main/kotlin/kr/toxicity/healthbar/manager/CompatibilityManager.kt
@@ -2,6 +2,7 @@ package kr.toxicity.healthbar.manager
 
 import kr.toxicity.healthbar.compatibility.MythicMobsCompatibility
 import kr.toxicity.healthbar.compatibility.PlaceholderAPICompatibility
+import kr.toxicity.healthbar.compatibility.CitizensCompatibility
 import kr.toxicity.healthbar.pack.PackResource
 import kr.toxicity.healthbar.util.PLUGIN
 import kr.toxicity.hud.api.BetterHud
@@ -20,6 +21,9 @@ object CompatibilityManager: BetterHealthBerManager {
         },
         "PlaceholderAPI" to {
             PlaceholderAPICompatibility()
+        },
+        "Citizens" to {
+            CitizensCompatibility()
         }
     )
 
diff --git a/dist/src/main/kotlin/kr/toxicity/healthbar/mob/MobConfigurationImpl.kt b/dist/src/main/kotlin/kr/toxicity/healthbar/mob/MobConfigurationImpl.kt
index ce82a32..9aa6605 100644
--- a/dist/src/main/kotlin/kr/toxicity/healthbar/mob/MobConfigurationImpl.kt
+++ b/dist/src/main/kotlin/kr/toxicity/healthbar/mob/MobConfigurationImpl.kt
@@ -13,6 +13,7 @@ class MobConfigurationImpl(
     private val types = section.getStringList("type").toSet()
     private val height = section.getDouble("height")
     private val blacklist = section.getBoolean("blacklist")
+    private val ignoreDefault = section.getBoolean("ignore-default")
     private val healthBars = section.getStringList("healthbars").map {
         HealthBarManagerImpl.healthBar(it).ifNull("Unable to find this health bar: $it")
     }.toSet()
@@ -21,5 +22,6 @@ class MobConfigurationImpl(
     override fun path(): String = path
     override fun height(): Double = height
     override fun blacklist(): Boolean = blacklist
+    override fun ignoreDefault(): Boolean = ignoreDefault
     override fun healthBars(): Set<HealthBar> = healthBars
 }
\ No newline at end of file
diff --git a/dist/src/main/kotlin/kr/toxicity/healthbar/player/HealthBarPlayerImpl.kt b/dist/src/main/kotlin/kr/toxicity/healthbar/player/HealthBarPlayerImpl.kt
index c42b0bf..9147dd9 100644
--- a/dist/src/main/kotlin/kr/toxicity/healthbar/player/HealthBarPlayerImpl.kt
+++ b/dist/src/main/kotlin/kr/toxicity/healthbar/player/HealthBarPlayerImpl.kt
@@ -2,6 +2,7 @@ package kr.toxicity.healthbar.player
 
 import kr.toxicity.healthbar.api.entity.HealthBarEntity
 import kr.toxicity.healthbar.api.healthbar.HealthBar
+import kr.toxicity.healthbar.api.healthbar.HealthBarData
 import kr.toxicity.healthbar.api.healthbar.HealthBarUpdaterGroup
 import kr.toxicity.healthbar.api.player.HealthBarPlayer
 import kr.toxicity.healthbar.api.trigger.HealthBarTrigger
@@ -61,10 +62,17 @@ class HealthBarPlayerImpl(
         entity.mob()?.let {
             if (it.configuration().blacklist()) return
         }
+        val data = HealthBarData(
+            healthBar,
+            trigger,
+            this,
+            entity
+        )
+        if (!healthBar.condition().apply(data)) return
         synchronized(updaterMap) {
             updaterMap.computeIfAbsent(entity.entity().uniqueId) {
                 HealthBarUpdaterGroupImpl(this, entity)
-            }.addHealthBar(healthBar, trigger)
+            }.addHealthBar(data)
         }
     }
 
diff --git a/dist/src/main/resources/plugin.yml b/dist/src/main/resources/plugin.yml
index 6520ae3..eaa3f0e 100644
--- a/dist/src/main/resources/plugin.yml
+++ b/dist/src/main/resources/plugin.yml
@@ -15,6 +15,7 @@ softdepend:
   - ModelEngine
   - MythicMobs
   - PlaceholderAPI
+  - Citizens
 commands:
   healthbar:
     aliases: hb
diff --git a/nms/v1_19_R3/src/main/kotlin/kr/toxicity/healthbar/nms/v1_19_R3/NMSImpl.kt b/nms/v1_19_R3/src/main/kotlin/kr/toxicity/healthbar/nms/v1_19_R3/NMSImpl.kt
index c163f1d..1288f4a 100644
--- a/nms/v1_19_R3/src/main/kotlin/kr/toxicity/healthbar/nms/v1_19_R3/NMSImpl.kt
+++ b/nms/v1_19_R3/src/main/kotlin/kr/toxicity/healthbar/nms/v1_19_R3/NMSImpl.kt
@@ -314,7 +314,7 @@ class NMSImpl: NMS {
                         val types = adapt.mob()?.configuration()?.types()
                         val packet = PacketTrigger(trigger, handle)
                         set.filter {
-                            it.isDefault || (types != null && it.applicableTypes().any { t ->
+                            (adapt.mob()?.configuration()?.ignoreDefault() != true && it.isDefault) || (types != null && it.applicableTypes().any { t ->
                                 types.contains(t)
                             })
                         }.forEach {
diff --git a/nms/v1_20_R1/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R1/NMSImpl.kt b/nms/v1_20_R1/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R1/NMSImpl.kt
index 1c9b46d..a792761 100644
--- a/nms/v1_20_R1/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R1/NMSImpl.kt
+++ b/nms/v1_20_R1/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R1/NMSImpl.kt
@@ -320,7 +320,7 @@ class NMSImpl: NMS {
                         val types = adapt.mob()?.configuration()?.types()
                         val packet = PacketTrigger(trigger, handle)
                         set.filter {
-                            it.isDefault || (types != null && it.applicableTypes().any { t ->
+                            (adapt.mob()?.configuration()?.ignoreDefault() != true && it.isDefault) || (types != null && it.applicableTypes().any { t ->
                                 types.contains(t)
                             })
                         }.forEach {
diff --git a/nms/v1_20_R2/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R2/NMSImpl.kt b/nms/v1_20_R2/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R2/NMSImpl.kt
index cb25752..7267544 100644
--- a/nms/v1_20_R2/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R2/NMSImpl.kt
+++ b/nms/v1_20_R2/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R2/NMSImpl.kt
@@ -316,7 +316,7 @@ class NMSImpl: NMS {
                         val types = adapt.mob()?.configuration()?.types()
                         val packet = PacketTrigger(trigger, handle)
                         set.filter {
-                            it.isDefault || (types != null && it.applicableTypes().any { t ->
+                            (adapt.mob()?.configuration()?.ignoreDefault() != true && it.isDefault) || (types != null && it.applicableTypes().any { t ->
                                 types.contains(t)
                             })
                         }.forEach {
diff --git a/nms/v1_20_R3/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R3/NMSImpl.kt b/nms/v1_20_R3/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R3/NMSImpl.kt
index 27bc9fd..4e167b8 100644
--- a/nms/v1_20_R3/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R3/NMSImpl.kt
+++ b/nms/v1_20_R3/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R3/NMSImpl.kt
@@ -316,7 +316,7 @@ class NMSImpl: NMS {
                         val types = adapt.mob()?.configuration()?.types()
                         val packet = PacketTrigger(trigger, handle)
                         set.filter {
-                            it.isDefault || (types != null && it.applicableTypes().any { t ->
+                            (adapt.mob()?.configuration()?.ignoreDefault() != true && it.isDefault) || (types != null && it.applicableTypes().any { t ->
                                 types.contains(t)
                             })
                         }.forEach {
diff --git a/nms/v1_20_R4/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R4/NMSImpl.kt b/nms/v1_20_R4/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R4/NMSImpl.kt
index f2541e4..72c2096 100644
--- a/nms/v1_20_R4/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R4/NMSImpl.kt
+++ b/nms/v1_20_R4/src/main/kotlin/kr/toxicity/healthbar/nms/v1_20_R4/NMSImpl.kt
@@ -316,7 +316,7 @@ class NMSImpl: NMS {
                         val types = adapt.mob()?.configuration()?.types()
                         val packet = PacketTrigger(trigger, handle)
                         set.filter {
-                            it.isDefault || (types != null && it.applicableTypes().any { t ->
+                            (adapt.mob()?.configuration()?.ignoreDefault() != true && it.isDefault) || (types != null && it.applicableTypes().any { t ->
                                 types.contains(t)
                             })
                         }.forEach {
diff --git a/nms/v1_21_R1/src/main/kotlin/kr/toxicity/healthbar/nms/v1_21_R1/NMSImpl.kt b/nms/v1_21_R1/src/main/kotlin/kr/toxicity/healthbar/nms/v1_21_R1/NMSImpl.kt
index f6872da..ff22ebe 100644
--- a/nms/v1_21_R1/src/main/kotlin/kr/toxicity/healthbar/nms/v1_21_R1/NMSImpl.kt
+++ b/nms/v1_21_R1/src/main/kotlin/kr/toxicity/healthbar/nms/v1_21_R1/NMSImpl.kt
@@ -328,7 +328,7 @@ class NMSImpl: NMS {
                         val types = adapt.mob()?.configuration()?.types()
                         val packet = PacketTrigger(trigger, handle)
                         set.filter {
-                            it.isDefault || (types != null && it.applicableTypes().any { t ->
+                            (adapt.mob()?.configuration()?.ignoreDefault() != true && it.isDefault) || (types != null && it.applicableTypes().any { t ->
                                 types.contains(t)
                             })
                         }.forEach {