TokkyunCH is a virtual streamer who specializes in gaming and karaoke streams.
Ren himself claims to be a tokusatsu hero, however his belt is just a toy, and he's just an average human.
Linthiel is a variety VTuber and VStreamer. Linthiel mostly streams survival crafting games and MMO's and art streams, which are normally focused on 3d modeling. He also dabbles in music creation (singing, however not live), science streams, and whatever else seems fun to keep things from getting stale.