A doppelganger of her making out with one of you!?

au thingy it'll make sense once I explain it

Doppelganger's/Copies/Entities are copies of an existing crewmate but slightly off, similar to a backrooms still life. The guarenteed oddities/differences that make it clear that this is a copy consist of dull colors, no shadow on the visors, and what seems like an eye barely noticable under the visor. Possible oddities include scratches, bites, random accessories, ears replacing spikes and such physical deformities, visor deformities, etc. The personalities of these copies are exaggerated aswell. The copies also inherit the feelings of the original crewmate, so two copies of crewmates in a relationship will love eachother, and two copes of enemy crewmates will despise eachother.