Catfein is a Light orange fur with darker orange paws, and inner ears.her color pallet is sometimes described as similar as Dogday, but in cat form. She features a long distinctive tail with a four fingered hand at the tip.a rounded face with short puffy cheeks, yellow-ish with wide, open mouthed smile, she has black sclerae with white pupils. wears a black neckless with a solar eclipse pendant. her scent smells like coffee. Despite being a 'Frowning Critter' she often acts eccentric, and tries to force a positive attitude on her friends. Unlike the lethargic sleepy nature of catnap, catfein is constantly active and hyper, driven by her addictionto coffee. She is frequently portrade as the leader and founder of the eight membered Frowning Critter group.