Sun and Moon leaks, trust me if you want:

-Minior evolution is Hokulele, what means shooting star in hawaiian.

-Marshadow "special type combination" is type "Null", like normal type but with unknown alterations. Type: Null is an artificial Pokémon created for the purpose of research the unique type "Null".

-New snowman Pokémon and an humainoid with a ring of flowers in his waist (Comfey evolution).

-Lusamine is UB 02 Beauty.
-Gladion is UB 02 Expansion.

-Marshadow is not the third legendary.

-Third legendary based in Aristotle, yes, chinese leaks are real.

-Komala evolution is a giant koala with a giant trunk with roots.

-Final Jangmo-o evolution is Dragon/Fighting.

-For finish, Tapu names: Tapu Koko, Tapu Octus, Tapu Hoohiki, Tapu Pouli.

;)