This is Sam's official ref now with a description

Sam is a Chubby 6-7ft early 20s Hippo , who lives with his Boyfriend Rowan ( a giant beaver ) who is also in his early 20s , his occupation is he's a DJ , personality : laid back , lazy , disorganized , easy going and mellow which he usually gets assistance from Rowan to stay tidy and consistent , he doesn't express his emotions alot but he's head over heels over his boyfriend and loves him a lot