diff --git a/redbot/cogs/downloader/downloader.py b/redbot/cogs/downloader/downloader.py
index fc496f0c7ed..2f171b7284a 100644
--- a/redbot/cogs/downloader/downloader.py
+++ b/redbot/cogs/downloader/downloader.py
@@ -648,14 +648,18 @@ async def _repo_list(self, ctx: commands.Context) -> None:
             joined = _("There are no repos installed.")
         else:
             if len(repos) > 1:
-                joined = _("# Installed Repos\n")
+                joined = _("## Installed Repos\n")
             else:
-                joined = _("# Installed Repo\n")
+                joined = _("## Installed Repo\n")
             for repo in sorted_repos:
-                joined += "+ {}: {}\n".format(repo.name, repo.short or "")
+                joined += "- **{}:** {}\n  - {}\n".format(
+                    repo.name,
+                    repo.short or "",
+                    "<{}>".format(repo.url),
+                )
 
         for page in pagify(joined, ["\n"], shorten_by=16):
-            await ctx.send(box(page.lstrip(" "), lang="markdown"))
+            await ctx.send(page)
 
     @repo.command(name="info")
     async def _repo_info(self, ctx: commands.Context, repo: Repo) -> None:
diff --git a/redbot/cogs/trivia/data/lists/harrypotter.yaml b/redbot/cogs/trivia/data/lists/harrypotter.yaml
index de377e32d3f..e83b28e9e84 100644
--- a/redbot/cogs/trivia/data/lists/harrypotter.yaml
+++ b/redbot/cogs/trivia/data/lists/harrypotter.yaml
@@ -98,6 +98,7 @@ What are draco's parents' names?:
 - Narcissa and Lucious
 What book does Hermione insist Ron and Harry read?:
 - Hogwarts, A History
+- Hogwarts A History
 What breed was Hagrid's pet dragon?:
 - Norwegian Ridgeback
 What color are unicorn foals?:
@@ -194,7 +195,7 @@ What is Severus Snape's mother's first name?:
 What is Tonks's first name?:
 - Nymphadora
 What is considered Harry's 'trademark spell'?:
-- Expelliarmus.
+- Expelliarmus
 What is the Hogwarts School motto in English?:
 - Never Tickle a Sleeping Dragon
 What is the age requirement for an Apparation License?:
@@ -222,6 +223,7 @@ What is the name of Dumbledore's phoenix?:
 - fawkes
 What is the name of Filch's cat?:
 - Mrs. Norris
+- Mrs Norris
 What is the name of Harry Potter’s pet owl?:
 - Hedwig
 What is the name of Harry's aunt?:
@@ -609,4 +611,4 @@ How many hours into the past do Harry and Hermione travel in an attempt to rescu
 - Three
 How many muggles did Peter Pettigrew kill when he faked his own death?:
 - 12
-- Twelve
\ No newline at end of file
+- Twelve
diff --git a/redbot/cogs/trivia/trivia.py b/redbot/cogs/trivia/trivia.py
index ea319b06005..b4ab7e5aaed 100644
--- a/redbot/cogs/trivia/trivia.py
+++ b/redbot/cogs/trivia/trivia.py
@@ -29,6 +29,7 @@
 
 UNIQUE_ID = 0xB3C0E453
 _ = Translator("Trivia", __file__)
+YAMLSafeLoader = getattr(yaml, "CSafeLoader", yaml.SafeLoader)
 
 
 class InvalidListError(Exception):
@@ -759,7 +760,7 @@ async def _save_trivia_list(
                 return
 
         buffer = io.BytesIO(await attachment.read())
-        trivia_dict = yaml.safe_load(buffer)
+        trivia_dict = yaml.load(buffer, YAMLSafeLoader)
         TRIVIA_LIST_SCHEMA.validate(trivia_dict)
 
         buffer.seek(0)
@@ -803,7 +804,7 @@ def get_core_lists() -> List[pathlib.Path]:
     return list(core_lists_path.glob("*.yaml"))
 
 
-def get_list(path: pathlib.Path) -> Dict[str, Any]:
+def get_list(path: pathlib.Path, *, validate_schema: bool = True) -> Dict[str, Any]:
     """
     Returns a trivia list dictionary from the given path.
 
@@ -814,12 +815,14 @@ def get_list(path: pathlib.Path) -> Dict[str, Any]:
     """
     with path.open(encoding="utf-8") as file:
         try:
-            trivia_dict = yaml.safe_load(file)
+            trivia_dict = yaml.load(file, YAMLSafeLoader)
         except yaml.error.YAMLError as exc:
             raise InvalidListError("YAML parsing failed.") from exc
 
-    try:
-        TRIVIA_LIST_SCHEMA.validate(trivia_dict)
-    except schema.SchemaError as exc:
-        raise InvalidListError("The list does not adhere to the schema.") from exc
+    if validate_schema:
+        try:
+            TRIVIA_LIST_SCHEMA.validate(trivia_dict)
+        except schema.SchemaError as exc:
+            raise InvalidListError("The list does not adhere to the schema.") from exc
+
     return trivia_dict