It would be cool if we could not only see our Pokémon OT but if we could also see the ones who came before it.
For example: I buy a Pikachu in the GTL and breed it twice, and then I could see all the Pokémon that breeded it, like it's father, mother, grandparents, their IVS, natures and OTs.
Sorry if this sound stupid but it's a feature I would like.