Based on a real life event, I suggest we add Duba Island mutes, aka Tsaro Duba. These lionesses would probably be normal size just for convenience of adjusting decor, but have meatier and more muscular shoulders, limbs, jaws, and paws. I'm not good at online art so i cant really draw up any examples.

Tsaro Duba Lions are also known for exclusively hunting buffalo since tey are trapped on an island that was carved out about 15 years ago by a flood or some rivers, i can't remember, but it is very fascinating. Trapping the lions on the island forced them to 'evolve' or whatever the correct scientific word is , to become bigger and stronger to hunt the only prey available.

Since these lions are more powerful and aggressive (there are a few accounts of them attacking humans) maybe if it;s possible to do (idk how the coding and algorithm and stuff works) maybe it is more likely for them to have snarky or evil personality, and kind and good are more rare?

To sum up my suggestion: Big buff lady lions. I odnt expect giant claws or teeth or anything cuz A) that isnt what evidence suggests these lions look like and B) that would take away the worth of OG claws and teeth mutes.