>>44067203Femxenos?
Technically its it own niche because its alien. Female Monsters; not technically furry, not Mongirl either.
If you mean Lovecraftian dark world flesh machine abominations; depends on the ratio of human to abomination really. If we're talking a multifaced tentacle sideways maw infinite horror crawling beast that howls in the ancient tongues of misery and suffering as she lactates horrible little abomination from her 27 nipples, then it comes down if she's cute or not. If its more horror than not, technically not a Mongirl, just a female abomination spawn of hell.
The important thing with a mongirl is that people will want to stick their dicks in it. Would you call the creature in this video a Mongirl?
https://www.youtube.com/watch?v=GEEaNkZbJnE