The game character in our fanart Among Us BTS BT21 Mang Sticker adores BTS and everything connected with them. Created by J-Hope Mang is one of the eight main characters of the brand BT21. It is a pink-blue dancing pony, but he keeps his face hidden by wearing a mask. The character from a sci-fi mystery murder game also uses it as a mask for secret undercover missions. But probably, this mask always puts him in trouble.