The Hollow One (ballanced)

As a Hollow One, the void left behind by your departed soul is filled with the strange magic of Blightshore. You have to have at least little reason why you lost your soul. Your charisma score goes down by 2.

Ageless. You don’t age, and effects that would cause you to age don’t work on you.

Cling to Life. When you make a death saving throw and roll 18 or higher, you regain 1 hit point and when you roll 16 or 17 you are stabilized at 0 hp.

Revenance. You retain your creature type, yet you register as undead to spells and other effects that detect the presence of the undead creature type.