BACKGROUND: The Summons

HADES : Also known as The king of hell, is a summon which Zeroll knows all about, because Hades used to be a summon in the game which Zeroll played before he died and somehow Hades had accompanied him to this world. Hades is a very powerful summon and is immune to elemental magic. He is 8 feet tall and has an axe which is his primary weapon, wearing a black flaming armour to perfect himself.

GOLIATH : The ruler of giants, is also a summon which Zeroll knew about before being resurrected in future and just like Hades, Goliath too had somehow accompanied a resurrected Zeroll in his adventures, this 10 feet giant is able to increase or decrease his size as per his wish, he is Zeroll's primary wall of defense.

ARABELLA : The Queen of mermaids, was one of the summons Zeroll had acquired in the future world, but had lost his memory of turning her into a summon after he regained memories from his past life. But most probably he might have defeated and killed her in order to turn her into a summon as it was the usual process to do so. Even after all this she was extremely loyal to him. Arabella is a mage and healer type summon, who had various spells in her arsenal to defeat her opponent.

BRUNO : A Cerberus knight, who was the first summon Zeroll ever made after regaining the memories of his past. This three headed dog was extremely loyal and friendly, but don't get fooled by this if anyone threatens his master or his master commands him to fight, he can be extremely dangerous. Having abilities to cast fire magic also makes this beast lethal.

XORZORUD : He is one of the summons who can't be summoned at will, neither is he a summon who can manifest and take a organic form by himself. He is essentially a soul which can be summoned when a certain condition is met. Once he is summoned he entered the summoners body and grants him the power of a Demon King, an entity which is powerful enough to slay a God. But this power comes at a price, a price so high it makes the summoner wish for his own death.