Hell_Soll is an german Vtuber who loves JRPGs, fighting games and many different kind of nische games, he mainly streams in english on Twitch. On his YT he does some trailer reactions.
HS was a human mercenary who got betrayed by his former client and almost killed, he got rescued by Maverick Hunters and his limbs and lower body to geplaced by mechanical parts. He became a Maverick Hunter himself to keep the city save and to get his revenge on his former client who did this to him.