Inv (or enot, rizzcat, whatever the hell you wanna call them)

???, referred to as Inv or Enot by the community, is a secret, non-canon Slugcat added in the Rain World: Downpour DLC. They are the main protagonist of the dating sim (yes that's a real thing)

[APPEARENCE] They're an inverted version of the survivor, it has a black body, alongside inverted shadows as well (at least, in official art).

[wait, what the hell is a slugcat?] Slugcats are small creatures that can come in various colors, and with black or white eyes, thin arms, broad legs with small feet, broad-ended ears, and a thick tail that tapers at its end.

[personality (according to what i think, at least, it might not be accurate to the actual source materiel)] they can get quite sexual at times, sometimes being submissive. they have quite the bad grammar, often using internet slang (despite slugcats seemingly having no access to internet) and shortened words. despite having a name (well, not really, it's just "???" in-game), they express to not have a name at one point in the dating sim.