Nuka the Sibling Protector

AU LK 2. What if Nuka had cared for his siblings better and had protected them from his abusive mother? What if Kovu and Vitani weren't his real siblings after all? What if Nuka had taken them to the Pridelands to be raised there? What if he united the Outlanders and the Pridelanders as well? What would happen? Read to find out! Platonic sibling love. Slight NukaXDotty.