Obviously this came to my mind when I noticed Tapu Lele hair shape and structure, color palette notwithstanding, the body proportions seemed to match too (disregarding the shell of course).
Now imagine my surprise when I looked up her type to see her be physic too. Out of 16 other types that could have been assisting the fairy type like the other guardians, they chose this for her.
Maybe I'm overthinking this, but I don't think it's a coincidence.

When you feed her a pokepuff or rub her certain areas, if she acts anything remotely like a tsundere in the games, this will confirm it.