Arocron

Arocron is the God of death and king of the underworld.He desides When you die and why.He is a deity of pure evil,and likes to play with mortals by shapeshifting into dead loved ones or starngers in oreder to change their path to mess around with them.Arocron Has the sole mission and purpose to kill and tempt Mortals and even monsters.He is known to be the only God that can live in the mortal realm but must find a good host to sustain him or else he returns to the Underworld.

Powers
Arocron has the ability to change into a large smoke monster (obviouse refrence to LOST) ; The smoke can trhow people around and poseses people.He also has the power to make a dark energy ball called "void blast" which when touches an item it literaly wipes that item from existence.He also has the power to control animals including the ginat sand worm whcich are his best agents on land and the ocean hydra as its agent in the ocean

Origion
Arocron was made by mistake when several of the most powerful titan creatures fought and when their weapons clashed it sent a large black spark into fire and the fire was black.It created him instantly.His power was so immense that the fabled Titans where blown away from recorded history.