Arachnoloth
More preview art for Fiends Eternal, a 5e D&D Supplement. Another yugoloth netherfiend, the arachnoloth. The primary difference between demons/devils and the netherfiends, is that the netherfiends were created by some ancient fiend to be a mercenary force. So for that reason, when designing yugoloths netherfiends, I design them with some sort of special military purpose in mind.
So the arachnoloth with its stealth, camouflage, insta-kill abilities… they take on the role of a rogue. They are well suited for spying, scouting, infiltration, and/or assassination.
It’s kind of like how Spider-Man would be if DC made a Spider-Man movie.