I don't like the kink myself, but adding more to TiTS doesn't seem like a bad idea. (Though what it really sounds like is you want Steele getting denied, not Steele denying others.)
Why not both? I mean you do have the ability to tell Inessa (?) That you're a switch at one point, and you can choose to be submissive or dominant with Reaha so the precedent exists. The encounters just need to be written, I'd be happy to work with you on something @FubMistress , sounds like it'd best fit with a new character though.