Do you remember this yellow, smiling character with a round head and black ears? Chimmy is known for his energetic and cheerful personality among other BT21 characters. He is also very loyal and always ready to help his friends. According to his official BT21 profile, his favorite food is tasty tangerines, and he loves to dance. During his free time, Chimmy likes to take his painting brush and do some art, as happened in our fanart BTS BT21 Chimmy Artist Sticker. He is one of a kind in this activity!