Well... just began this dumb idea after starting TMM, as for the name, despite the titular location only being mentioned ONCE! I needed a decent location for the name of this TMM(or MMP) and HP crossover. For the lineup(will state the animal DNA for those who haven't seen TMM/MMP)
Fem!Harry(Ichigo) is Mew Strawberry(with DNA of a Iriomote Wildcat)
Hermionie is Mew Mint(with DNA of a Blue Lorikeet)
Susan Bones is Mew Lettuce(with DNA of a Finless Porpoise)
Ginny is Mew Pudding(with DNA of a Golden Lion Tamarin)
Zakuro(OC with name of her TMM counterpart) is Mew Zakuro(with DNA of a Grey Wolf)
I could have had only 2 HP characters carried over and had the rest be OCs, but that would be a bit of a cop out, so I made an OC with the name of her TMM counterpart and had her be her own counterpart basically, but she will be a late joiner, just like her canon counterpart.
As for the antagonists, I'm keeping their anime name of Cyniclons but have them keep their Manga origin of leaving Earth due to an event, and now returning to reclaim it. Also an anime the main cast loves(also I neglected to mention it: nomagic!AU) is named 'Nya Nya Power'(as a MASSIVE INJOKE! You would need to understand 4K!DS to get that, even down to the cast being Zoey, Corina, Bridget, Kikki and Renée. With their hero forms being Nya then their first name, so Nya Zoey, Nya Corina, Nya Bridget, Nya Kikki and Nya Renée. This is basically so I can have an equivalent of the Power Rangers Dino Thunder episode 'Lost And Found in Translation' with the Mew's watching Tokyo Mew Mew, or more accurately Mew Mew Power.)