So I had the idea of developing a few new mutations. Bear with me here, what about Polydactyly? It's a mutation in which the lion has more than the normal number of toes. How about Radial Hypoplasia? A mutation where the front legs don't fully develop and causes the animal to stick their rear end in the air like a squirrel due to the full length of their back legs. Cutaneous Asthenia? A mutation the causes extra limbs to be formed like wings on the back. Any feedback is appreciated :)