This cute white alpaca who often wears a red-orange scarf and a grey and red parka because the creature gets cold - is RJ, the BT21 character created by Kim Seok Jin. Darling RJ loves to both cook and eat. That's why he is so joyful all the time, as you can notice in our fanart BTS BT21 RJ Happy Sticker. This cutie's fluffy fur and kind heart make everyone happy and comfortable.