The Lord of Chains

As one of my actions in combat, I can grapple him. He now needs to escape that in order to make an attack against you. And would that not keep him from grappling others? Well, yeah, I mean, yeah, you can't attack you so you can't grapple until he breaks his hold. Up next is Griffin. Is Argo proficient in chains? Yes. Geez. Plus two in my proficiency bonus. That's a dirty 20. Oh, good.