Mega Antag Refactor (#25786)

* Mega Antag Refactor

* last minute delta save

* more workshopping

* more shit

* ok tested this for once

* okkkkk sure

* generic delays for starting rules

* well darn

* nukies partially

* ouagh

* ballin' faded and smonkin wed

* obliterated the diff

* Spread my arms and soak up congratulations

* I've got plenty of love, but nothing to show for it

* but there’s too much sunlight
Shining on my laptop monitor, so I
Can’t see anything with any amount of clarity

* ok this junk

* OOK!

* fubar

* most of sloth's review

* oh boy

* eek

* hell yea!

* ASDFJASDJFvsakcvjkzjnhhhyh

Content.Client/Humanoid/HumanoidAppearanceSystem.cs

@@ -108,8 +108,11 @@ public sealed class HumanoidAppearanceSystem : SharedHumanoidAppearanceSystem
     ///     This should not be used if the entity is owned by the server. The server will otherwise
     ///     override this with the appearance data it sends over.
     /// </remarks>
-    public override void LoadProfile(EntityUid uid, HumanoidCharacterProfile profile, HumanoidAppearanceComponent? humanoid = null)
+    public override void LoadProfile(EntityUid uid, HumanoidCharacterProfile? profile, HumanoidAppearanceComponent? humanoid = null)
     {
+        if (profile == null)
+            return;
+
         if (!Resolve(uid, ref humanoid))
         {
             return;