[quote="ScarLoyal"]
Well the point of that is to speculate. We will never know the answers but it's still fun!
By 'fire' I meant hate or evilness.
Vitani and Nuka compared to Kovu, clearly were full of evil and hatred.
But Kovu was only 'brain-washed' and therefore never felt the true 'evil' that his family had.
(IMO Kovu didn't really care about avenging Scar.) Kovu's changing of sides indicates that he was never 'truly evil' but his siblings were.
Well, we can't really say Kovu is her son. [/quote]
While it is fun to speculate, you're suggesting things and several relationships that simply aren't there in the movies. I'll repeat what I just said: Kovu was evil and had hatred. When we first see Kovu, he was initially in a position to attack Kiara because she was a Pridelander that was intruding on Outsider territory. By the time Kovu is a young adult, Rafiki says in the tree that Zira is filling Kovu's heart "with hate".
Nuka actually has two reasons for being hateful: first, he is jealous he was passed over as Scar's heir and is neglected by his mother and second, he lives in a barren Outlands because his family was exiled by Simba. Vitani most likely shares Nuka's second reason.
[quote="ScarLoyal"]Other than having an Outsider nose.. he has the healthy build of a Pridelander.
(Either that or Zira went to great lengths to make sure he stayed plump.)
Vitani's fur isn't as dark as her mother's and looks more tawny..[/quote]
He also has the Outsider attribute of having his claws extended from his paws. Kovu only has a healthy built similar to a Pridelander because he was given a greater ration of food and water in order to be a successful challenger to Simba. His genetic structure could come into play, but real-life genetics is a complicated matter to discuss.
[quote="ScarLoyal"]but Nuka looks like her while also having scar's 'mane' but also looks too scruffy to tell, Vitani never spoke of Scar I believe..
There are many similarities between Scar and Nuka, it'd be
unlikely that he isn't Scar's son. Even he has the same relationship between Kovu just like Scar and Mufasa but except the roles are reversed..
[/quote]
Once again, a parent's physical appearance often times has no role in how their child(ren) look. If Nuka is truly Scar's son, then, Nuka should be jealous for being passed over as heir because he is Scar's son, but in the movie, he is jealous because he is the oldest of Zira's children among other reasons. Vitani spoke of Scar only by his name in a deleted scene.