I think what's really throwing me off is her drastically different definitions for some kinds of roleplay, meaning that I'd have to redefine everything I know in order to participate.
For example she's apparently into "ageplay". I am too, but our definitions are completely different. To her it means something like "acting cutesy in a more juvenile headspace" but to me means "your partner plays as an underage character while you fuck their brains out".
It's a damn good thing I asked because that's not a good mistake to make around a normie who knows who you are