サトシ: 松本梨香
ピカチュウ: 大谷育江
チャン: 桑島法子
サルヴオ: 中村優一
フィリップ: 中尾隆聖

Shared with me via an acquaintance with ties to OLM, the anime production company, listing the voice actors of the central characters of the XY Anime. I brought this up in the past, but she did not know names nor voice cast at that point.

"チャン" the female lead is an aristocrat, supporting male "サルヴオ" is an inventor with "lazy eyes", and the aristocrat's butler "フィリップ" travels with them and serves the "cook" role. Satoshi will be utilizing his older Pokemon regularly alongside new ones.

She also says that there is a New Mewtwo Form, but she's yet to see it herself and is unsure if the one spreading around is the real-deal.