I don't know if anyone came up with this yet but a paralyzed lion would be cool! The back legs would be behind it or it could be sitting in a pose with its legs by its side :). It would die randomly 3-5 months.

They would not be able to hunt or be kinged.

Since it should be lethal, here should be the messages (if its born paralyzed):

"You notice a cub with its legs not working. It crawls for milk with its front two paws.:

"The cub seems to be doing fine, able to crawl around, just its a bit slower than the others."

"The cub plays with other cubs perfect fine, dragging its back legs behind it. It is just not able to catch up fast enough"

" 'cub' just sits by its mom, seeing how the cubs can run and it cannot."

"Cub's body is to tired to walk anymore and has given up. It will soon be hunted."

"Cub was earlier snatched by (some predator) due to it not being able to run and having no defense. The mother was sad."

Suggetions on messages? Im planning to change them when i have a better idea.

Ideas i liked:
"maybe something could happen to lionesses when hunting"
they risk becoming injured/paralyzed and thus become 'a lethal mutation' " (❄{North}❆Mottled unholy❆ #94445)

PLEASE tell me why you don't support :)! It will help a lot. Thanks!!