Well, I can help with several things :3 I'm very creative xD
-They make some tiles, but are not good.
-Well sprite, obvious
-PokémonCreator, from what I understand is to create what is information and group egg sprites ¿right?
-And I would help to create texts, but would be a fail xD because well, do not drive well in English, well I'll translate from English to Spanish (?)