Where in the Pride Lands was Sarabi during Kiara's childhood?
Some say she ran away with Serafina, Nala's mum, to look for a better life away from the Pridelander/Outsider war. Some say Simba hated Outsiders because Zira killed Sarabi when she attacked the Pride Lands when Kiara was a baby and almost stole her.
This is why Simba wanted to keep Kiara safe.
So many mysteries!