I feel like I can identify with Skyla, somewhat. While I have a fear of heights, which kinda makes you question why, take into mind that she does care for sick Pokemon, and specifically makes the effort to visit them, much like Jasmine of Johto, who I identified most with. Skyla also has flying Pokemon, which used to be my favourite type but even now I still find quite awesome.
I'm just going to say it now: I hope many people can't identify with Elesa, just because I feel like her personality is... lacking.