You honestly don't need the Angel Knight to beat the Lord of Hell.
All I did was spam red dragons to kill it.. it took a while but it was possible, and yes this was done in the human race.
>> I didn't use the Arch Angel Titan unit because it came too close to the Lord and made it use its earthquake attack. However the dragon attacks far enough that it doesn't trigger the Lord's attacks.
Rate this up for everyone
Took a while to beat EPIC, but actually if you play it right throughout the WHOLE game in the end you can beat it without any continues. Warrior > Go full MAtk, Counter 2, all Aerial Strike Buffs, Cat, Angel/(The one that lets you live by 1 hp 30% ). Mage >> Both Defenses, All Healing buffs + Bunny 1 and 2, Immunities. Just watch your head keep MP up, aerial strike, and buff ups