He didn't tolerate cheating at all. If he wanted to be with someone else, he always ended the contract first before pursuing a new relationship.
So, Ron, who had even suggested getting back together with him right in front of Luciel, wasn't a good choice for the team at all.
Treyton had indeed asked Zam and the others to look for people with good abilities who could join the team.
However, their team could still accept people without outstanding abilities, depending on the circumstances. That's why they also had quite a few members without superpowers.
For the team, one of the most important criteria was, of course, that the person wouldn't cause problems.
With Ron's personality, it was obvious that he would stir up trouble after joining, so there was no chance of him being accepted into their team.
Treyton didn't know why Ron was suddenly appearing in front of him again, but even if he was here to ask for another chance, the answer would still be the same.
