With the most recent trailer I am finally %100 sure on my team.

SPOILER WARNING FOR POKÉMON SUN AND MOON!!!!!

Member 1: Rowlet/Dartrix/Decidueye.

Member 2: Pikachu/Alolan Raichu

Member 3: Grubbin/ Chargabug/ vikavolt

Member 4: eevee/vaporeon.

Member 5: Cubone/ Alolan Marrowak.

Member 6:Mimikyu!!!!! I LOVE YOU MIMIKYU!!!

So there's my team. I love all the options and I am so excited for Sun and Moon.