Current working idea is the Temporalinguist (even the name is a WiP).

The idea is tapping into the power of language past and future - no, it's not going to be a Truenaming PrC - but rather seizing the power of language to speak to one's ancestral instincts empower one's spells. The theme is still hazy, but I like the theme of languages in time. I'll see where it takes me.