I don't really see a reason to be taking this to this much of a priority.
Certainly he has been intentionally stealing builds, using him at his own misdemeanor, but like-wise, there's not much that is that concerning about this.
Rationally, having us clarifying our ownership towards the said builds that he has taken and "showcased," as well as exchanged with other players beond our consent, has pretty much done everything it can with this concern. The major concern, is the fact that Lectro is taking our potential, and subjecting it as his own effort.
But as far as that is aggravating and obnoxious, there isn't any critical damage to this, and it wouldn't matter if people believed it was our builds or his in the first place. They're still our potential, and we still have the primary source of the save. That's really all that matters.