in Pokémon sun and moon there will be 124 new Pokémon 41 new alolan Pokémon and 12 new mega Pokémon and every Pokémon will be able to use z moves

when solgaleo or lunala use a z move they will change form to Radiant Sun phase / Full Moon phase

in Pokémon moon rockruff will evolve into a werewolf and in Pokémon sun rockruff will evolve into a Cerberus

Mashadow has three types electric flying and dragon it is the first ever Pokémon to have three types

new pokeball called ability ball Pokémon caught in an ability ball can not be used in battle but you can ride on them only some Pokémon can be caught in the ability

when the player mega evolves he will put a key stone into the mega ring instead of having a mega ring

the Pokémon league is on a island that is part of a separate region the island is called permata and is based on new Zealand

the starters evolve into an Archer, a Wrestler and a Siren

new Alolan Pokémon

Alolan Rattata & Raticate are Dark-type
Alolan jynx is grass phichic
Alolan Butterfree is Bug/Psychic
Alolan Magnemite & Magneton are fire steel
Alolan Dragonair & Dragonite are dragon ghost
Alolan Abra, Kadabra & Alakazam are Fighting-type
alolan Weezing is poison dark
Alolan Nidoking & Nidoqueen are
Poison/Fighting-type
Alolan Growlithe & Arcanine are Water-type
Alolan Doduo & Dodrio are Fighting/Flying-type
Alolan Bellsprout,Weepinbel & Victreebel are grass fire

new pokemon

A evolved bonsweet
A snowman that is ice ghost
A evolved comfey
A mushroom that is grass
A emu
A cat Pokémon like Eevee but you give it an incense and let it breed one of five different Pokémon
A pineapple Pokémon
A sea cucumber that is water ground
A rugby monkey

new megas

Alolan Alakazam
Poliwrath
gen two starters