My new killer ideas!

Crukcis

- Alien Xenomorph from the Alien Series, spew balls of acid and would stay on the floor, similar to The Plague;

- The Predator from The Predator series;

- Maybe Joker?? from the Batman series, his terror radius could be his laugh like: HAHAHAHAHAHAHA all the way similar to the Huntress' lullaby;

- Nemesis from Resident Evil 3 (since we have Pyramid Head why not Nemesis?) No Bazooka, but could use his tentacles to grab survivors and say S.T.A.R.S. alot

What y'all think?