As established in The Lion King II: Simba's Pride, there was a whole sect of the pride who still supported Scar, led by the ...

There she meets a lion cub named ... that Kovu is the son of Zira - a banished follower of the now-dead Scar. She plans to raise Kovu to overthrow Simba and become the king of the Pride Lands.

Mufasa: The Lion King gave us a live-action version of the titular Mufasa and not-so-great Scar, who we came to know in the ...

In the original film, Simba was tricked into thinking he killed his father, a guilt ridden lion cub flees into exile and abandons his identity as the future King.