William Birkin Stage 3 from the Resident Evil Series.

tags: st4ge3, chest spikes, extra mouth, chest mouth, large eye on arm, exposed muscle, mottled skin, four arms, monster, extra arms, standing, claws, extra eyes, horror (theme), veins, spikes, eldritch abomination, teeth, eye on leg,

Birkins kinda of a mess of a monster, so its a gamble whether you'll get accurate to the character BUT its great for creating abominations that could fuel nightmares.