This cute white alpaca who often wears a red-orange scarf and a grey and red parka, because the creature gets cold easily - is RJ. This BT21 character was created by Kim Seok Jin. Darling RJ loves to both cook and eat. The fluffy fur and warm heart of this cutie make everyone feel like they're at home. By the way, RJ was taken away by TATA to join BT21. K-pop cursor pack with BTS BT21 RJ music cursor.