I'm not sure about that. If you look at the artwork of the game, literally every character is based off of a Castlevania character in a painfully clear way. One quick glance and most of the cast and you realize they have Richter, Shanoa, Maria, Alucard, Yoko, it goes on and on.
I don't know Chinese, but I wouldn't even be shocked if they reused the names, too! Makes me wonder why Konami didn't just let Tencent make a Castlevania game themselves, seeing as this uses their QQ service.
![Tongue :P](http://castlevaniadungeon.net/forums/Smileys/classic/tongue.gif)