King Kovu and Queen Kiara

Just my rendition of them as adults, like Mufasa and Sarabi age or even the ages Nala and Simba had in Simba's Pride. Kovu gets a final growth spurt after fully joining the Pridelands and marrying Kiara, the food is great. So he bulks up [think Mufasa], his mane fills out finally and Kovu's face becomes pretty stocky looking. His scar remains since Disney obviously intended it to stay and you know me, I don't like straying from canon~ Kiara becomes pretty voluptuous, her face remains young as she is in heart like a cub though her eyes take that small, hooded look grandma Sarabi has. She takes after Sarafina quite a bit. After having many cubs, she never does really become a thin nor muscular lioness. She's just a very womanly and slightly plump-looking lady, which matches her gentle, maternal personality, at least when she isn't being stubborn, a queen has a spine after all and Kiara has always had just that! Kovu is the muscle and Kiara is the wisdom, together they rule very nicely, though parenthood does put a strain on them and the family... as always though, they overcome the obstacles together.