Medium Aasimar The Angel of Darkness , Lawful Evil
Skeleton wings unfurl from within the adamantium plated armour, covered in dried blood, dust and soot. Where his right arm once was, is now a adamantine contraption made out of gears and pistons forming a mechanical arm. An arm that carries a round shield covered with 6 blades representing the rays of the sun. In his other hand he carries a long asymetrical blade that radiates a dull light blue glow. The same colours as his eyes, if they weren't covered with a blindfold.
The world is infested with chaos and undead hordes. Both should perish, by blade or by holy fire.
His sister might have fallen and become a vampire raising the dead, he still carres deeply for her.
Avernus, fighting the hoards of demons or bargaining for infernal boons.
Spellcasting modifier: +11 Spellsafe DC: 19
Reactive: The Angel of Darkness can have 3 reactions per round of combat Fearfull aura: The skeletal wings sproud open and a dark aura emits in a radius of 30 ft causing each creature within range to make a wisdom saving throw DC 19. On a fail they are frightened for 1 minute and can repeat the saving throw at the end of their turn.
Multiattack. The creature makes three attacks with his longsword Fornsworn Longblade. Melee weapon attack: +11 to hit, reach 5ft. One target. Hit: 12 (1d8+8) piercing damage + 19 (3d12) necrotic damage
Parry. Once per round The Angel of Darkness can use one of its reactions to reduce the damage with 1d10+3 Riposte. Once per round The Angel of Darkness can use one of its reactions to attack a creature that missed its attack
Legendary Actions. 3 Forsnworn Strike. The Angel of Darkness makes a weapon attack using its Fornsworn Longblade. (1) Call for battle. The Angel of Darkness summons 1d4+1 Sword Wraith Warriors within 30 ft of him. (2) Dead's Desire. The Angel of Darkness casts Finger of Death, spell safe DC 19. (3)