Quote from Lethal2Well I think not really, unfortunately, looks half overpowered, but it's easy to make him vanish away, just headshot. But that wouldn't be easy. Crown? Huge Swords? Hard Armors? Then that might be hard for the attacker to kill his target. I think my wRHG would slay him easily but my character isn't easy to use. He needs to weaken the character first then blah blah blah, yours is easy to use, just slide his sword and stab someone. If someone shot you with a gun, you'll still be alive, but if someone sniped your head with a large sniper, it would totally make your character fall. But that's impossible, so for me, It's kinda overpowered.
Well your character type are mostly area attacks, so probably you must destroy his crowm.
Or, you could just summon spirit of Hades to chain up his soul.
But for myself, I think a quick lightning arrow to the head will be a quick shot.