Calypto

Calypto is one of the highest-ranked demons of the Demon Clan as well as Elderos' former master. He and Estarro were once a single entity known as the "First Sinner".

Appearance
Calypto is a man with dark purple hair and a small goatee. Unlike the other demons, his demon markings are on the left side of his face, consisting of three diamonds. He wears a robe which covers most of his body and underneath he wears a tank top with his muscular torso and arms being covered with Void Energy.

Personality
Calypto is very attached to his student, Elderos, so much so that unlike his other half, Estarro, he wholeheartedly believes that Sirius is a traitor and an excuse for a demon, and instead that Elderos hold every right to the Demon King's throne. His high respect for Elderos is as such that he berates anyone else who speaks lowly of Elderos. His attachment to the Demon King's third son is shown when he immediately flew to Elderos' aid the moment the Ironclads Warrior Guild confronted him.

Having lived through many years and fights, Calypto is also quite intelligent and perceptive, able to instantly recognize various magical attacks and motives simply by observing his enemies.

Elderos notes Calypto feigning playing the part of the good-natured old man caring for his student, Elderos, but if he's facing an enemy that gets on his bad side, Calypto forgoes any and all pretenses and is hell-bent on destroying his enemies. Although he still retains his deep attachment and respect for the Demon King's youngest son, as he forces any and all persons in Elderos' presence to their knees.

History
Calypto, along with Estarro, were once a single entity known as the "First Sinner" who was the founder of the demon race, and resurrected by the current Demon King, Abraxes. Acknowledging their immense power, the Demon King, in fear of them rebelling and destroying him, split their body and mind in two, forming the new demons, Estarro and Calypto.

Abilities and Equipment
As Elderos' former master and one of the highest-ranked demons, Calypto is extremely powerful. Sirius states that along with Estarro, he is more than enough to fill in the for Purgatory, possessing even more power combined than every Commandment. According to Sirius, his power rivals that of both Mael and Alzareth. His aura is so powerful that it completely terrifies even the strongest men. Merlin states that Calypto is a monster whose power far surpasses the rest of The Pillars, and alongside Estarro, he is the oldest and strongest demon in the Realm. Even Mael acknowledges that Calypto is stronger than him, with Calypto himself stating that Elderos will likely one day surpass him in raw strength. As the person who taught Elderos how to wield a sword, Calypto possesses unmatched skill with a sword, being able to easily damage even Atreus in a fight with his blades.

Like all members of the Demon Clan, Calypto is able to manipulate the mysterious jet-black power of Void Energy for a variety of purposes, such as forming weapons and regeneration.

Estarro possesses immense levels of endurance, along with seemingly bottomless magic reserves. He also possesses immense physical strength, being able to completely shatter a wall with a single punch.

In his true form, Calypto is more powerful than ever. In this form, Estarro possesses immense levels of durability as he remains completely unscathed after being hit by a combo attack from each and every Ironclad. He also possesses insane resilience and raw power, and is able to withstand being blasted with the raw power of Atreus' Star Link.

Abilities

 * Main article: Reflect Damage


 * Reflect Damage: This ability allows Calypto to reflect magic attacks aimed at him back at the enemy, but with much greater power; therefore, the stronger the opponent's powers are, the stronger the rebound becomes. He is the one who taught this technique to Mael and Elderos.


 * Blood Resonant: Upon speaking the word of power, Resonanto, he gains an extent of power over anyone he looks in the eye of.


 * Grudge of the Dead: Calypto generates a powerful aura of magic, conjuring a powerful combination of necrotic and illusion magic, being able to haunt any number of targets with the souls of the ones they've killed.


 * Flesh Clone: Calypto splits his body in half, able to create a perfect replica of himself, yet only possessing half of Calypso's own power.

Weapons

 * Bellhammer: Calypto carries a massive hammer with him, with a large bell on the end. This hammer is not only incredibly powerful, but also gives him a greater amount of control over illusionary magic.

Power Level
Calypso's power level is as follows: