Kamuisaki

Lyvanrocs Crest: Summon Stealth Rock Lycanrock-Dusk Crest: Every physical Rock type attack are contact. Lycanrock-Midnight Crest: Gain Solid Rock. On switch, +1 in speed and first move is a priority. Lycanrock-Midday Crest: If faster than the enemy without a priority move, Accelerock double in power. Flapple Crest: When he miss, gain +1 in speed and lock-on for the next attack. Centikorch Crest:Ability Ice Scales but for physical move + Adaptability. Copperajah Crest: On switch, gain +1 in Defense and Special Defense. Gain Heatproof. Dhelmi

Barraskeda Crest: Summon the rain when switch in. Clawitzer Crest: Give him STAB on all move affected by Mega Launcher. Raise Speed by 1 stage if KO another pokemon. Hatterene: Summon the Trick Room on switch in and give it a hidden leftovers. Kingklang Crest: Plus or Minus is always active. Every 3 turns when he is fighting raise his speed or special attck by 1 stage, or during 3 turns he gains resistance on all his weakness. Milotic Crest: Marvel Scale is always active, and gain Magic Guard. Rotom Crest: Lose Levitate but gain immunity or resistance against all type

Mimikyu Crest : Special moves use attack stat. When disguise fall, increase attack and speed by 25% or 50 %.

I don't know if it's really important for the story but some characters have resemblance with certain pokemon. For Tiempa and Spacea we can see Dialga and Palkia. But there is other. Spacea:Palkia, control space Tiempa:Dialga, control time Comet:Metamorph, can morph in every living beings Cosmia:Mew,can morph in every living beings (can do it better) Keiran:Meloetta, because of his voice Freya: a fusion between Zoroark and Beheeyem Puppet Master:Darkrai, live and is the master of Nightmare city Protag/Interceptor: Jirachi or a fusion with Jiraichi and a