Hunter Diguise (Primo) physical and ghost apperance breaks if a new client joins the living.

[2whatever2]

Description

More specifically, the datums for Physical appearance that is applied onto hunter shatters completely and qdels itself when a non listed cliented mob in the datum (Yes physical appearance grabs ALL living cliented mobs and slaps it into it's list within it's datum.) either joins the game, joins valhalla, evolves, devolves, etc.

This goes the same for ghost appearances, but the opposite of needing a non listed ghost client to ghost.

Oh, ghost appearances also break if a new player joins.

Test Merges

#14910

Reproduction Steps

1. Disguise as an object
2. Watch it "randomly" break
3. Correlate people joining to the exact time it breaks.
   ---GHOST---
4. Disguise as an object.
5. Ghost
6. Watch your ghost appearance breaks when another person ghosts/dies

Screenshots

PHYSICAL APPEARANCE:
https://github.com/tgstation/TerraGov-Marine-Corps/assets/24631139/8841d8a8-4586-4b36-9e98-df910a8f5290

GHOST APPEARANCE:
https://github.com/tgstation/TerraGov-Marine-Corps/assets/24631139/09b0deee-cfc4-4e2e-8c47-7858e6b168cb