[Tonic's guess is precisely correct. Tek's appearance doesn't exactly portray him as likely being formidable in a fight, but being underestimated has its advantages, especially when he's much stronger than he seems and is wielding a blade that is suddenly moving much faster than expected...]

They were always so surprised. A blade like that didn't have much natural heft to it, but when you were quick enough and knew exactly what to do with it, you didn't need much force behind it.

[and while he's reconstructing the image in his own head, his gaze finally focuses again and settles on his companion with a knowing little smile.]

A necessity, however... was a well-tailored coat, fitted and clean, allowing you to move without it getting in the way when it counts.