He builds straight marksmen items, so does that make him a melee marksmen?
Are you going to look into his kit to make sure he doesn't become a too strong or too weak with the refactoring of adc items?
What I mean is that any changes to marksmen itemization will significantly affect both Tryndamere players and the people that play against Tryndamere players. It would be foolish to just pretend that it wouldn't and to not keep an eye on him during the marksmen itemization rework. In fact he is even more tightly tuned according to the state of marksmen itemization than actual marksmen are.