A group of aliens who serve as the main antagonists of the PC puzzle game Insaniquarium. They regularly enter the player's fish tank and try to eat all of the player's fish. The player must blast the aliens with lasers to kill them.
Aliens (Insaniquarium)
Chaotic Evil
for Chaotic Evil in Fictional Characters Sorted by D&D Alignment
Suggested by xylopiano
What can I say? I love sorting blorbos. Keep it limited to fictional characters and no obvious trolling; I'll block you if you do so.