Not really. I was trained at the Knight Academy...Richard had private tutors. It would have been nice if we'd trained together, though...

[He watches Korra curiously, trying to suss out just what the connection bending had to it's user. Tarlokk's explanation hadn't quite made sense tohim, but watching...he thought he was starting to get it.]

I made up most of my style while I was training with Captain Malik. I don't think any of the other knights use it.