Griffon Minos is an S-class control unit, the only character that allows us to control a rival unit at will. It’s a shame we can’t use him to attack his own teammates, as that might give him a chance in the current meta, but he has no place rigth now, even after his Awakened Cloth.
With maxed skills, Minos has a 90% chance to control an enemy for 2 rounds with Cosmic Marionette Thread, gaining a shield every time he is attacked (up to 3 times per round). At the start of battle, he gains 60 bonus SPD, and if the control breaks early, the enemy takes 550% C.DMG. After each action from the controlled enemy, they take an additional 400% C.DMG from Thread Binding. His basic attack also reduces the target’s Status Resistance by 50% for 2 turns.
So, Minos needs two energy points to control the opponent and deals damage after each of their actions. Unfortunately, many meta units are immune, have many turns or out-of-turn moves, which gives him few chances to appear or be useful. It is really hard to use him in this meta, and even useless in PvE. So, Minos will have a hard time filling anylineup.