Focalor, Demon Lord of the Eleventh Gate. Focalor is a handsome demon that has two long horns on his head. He possessed a Fire Soul and had become a level 100 Fire Mage longer than any other demons of Hell Realm. Similar but also different compared to Aarna and Sarsio because Focalor has a higher Magical Resistance rate compared to Aarna, including a higher Magical Penetration rate compared to Sarsio. Not just that, but Focalor's physical strength and endurance are on par with an Eleventh Stage Saint Warrior. This made Focalor remain in his position as the strongest Fire Mage of Hell Realm.
Phenex, Demon Lord of the Twelfth Gate. Phenex is the only Demon Lord that has two horns from his neck pointed upward and two horns on his head pointed downward. Phenex has no wings and possesses a Conjurer Soul. Compared to Tuchulcha, Phenex is physically weaker and his magical resistance rate was also weaker which made him much easier to be killed by the enemy. However, Phenex had a much larger mana pool compared to all other Demon Lords combined. Because of this, Phenex is considered to be the Demon Lord who makes enemies annoy the most.
Kimaris, the Strongest Demon Lord of the Hell Realm. He rules the infamous Thirteenth Gate which contains countless powerful demons none other Hell Gates possess. Unlike all other Demon Lords, Kimaris is the only Demon Lord who doesn’t have horns, wings, or animal body parts. If comparing Kimaris to a regular human being, besides his extraordinary height and weight, there will be no difference. Kimaris possessed no Elemental Soul and can’t cast any magic spell. Kimaris has a unique ability that allowed him to create any kind of weapon at will using only his imagination. Alongside the incredible strength, speed, and endurance that he possesses, that ability allowed him to become the strongest warrior on all planets of the lower realms.
“Except for Kimaris, all the other Demon Lords are just trash in my eyes.” Kain thought to himself as he started casting a self-created Saint-tier Conjuration Magic spell named [Conjure Furcas]. After Furcas was conjured, Kain immediately casted [Conjure Steel Golem Knight] spell fifteen times in a row to conjured fifteen different Steel Golem Knights which resulted in his mana depletion.
Furcas is a unique Demon Knight that can use Fire Magic. Kain stumbles on him when touring the Thirteenth Gate of Hell Realm using his astral form. Furcas only possess the physical strength of a Seventh Stage Saint Warrior and his magical power is at level 85. If compared to a Demon Lord of the Hell Realm, Furcas won't last a minute fighting with any of them. However, Kain infused a lot of his mana into conjuring Furcas today which boosted his physical strength to Eleventh Stage Saint Warrior, as well as increased his magical power to level 100.
Steel Golem Knight isn't a unique creature, but they are extremely difficult to kill. Their physical strength is only on par compared to an Eighth Stage Saint Warriors, but their physical defense and Magical Resistance rates are no weaker than regular Eleventh Stage Saint Warriors. Steel Golem Knight uses a steel sword and a steel shield as weapons. They do have a special ability named [Reconstruction] allowing them to slowly recover damages on their steel bodies.
“Those Steel Golem Knights can’t fly or cast magic, but they are strong enough to hold back the sea of demons that are still coming through the opened Thirteen Gates. My Second Soul is still fighting equally with Evienne at this time, so that is a good thing because we won't have to worry about her for now. I have infused a lot of mana in conjuring Furcas, he should be able to hold one of the Demon Lord back while you defend me from the rest.” Kain told Finwe.
“Understood. I will make sure none of those Demons Lords can touch you.” Finwe humbly said.
“Don't be too hard on yourself. I will spam many more creatures to help you out in the meantime.”
The reason why Kain has no problem sacrificing his mana pool was that his Magical Diamond Ice Spear can slowly recover it. Kain’s Second Soul was using the blood pools of his Magical Blood Equipment to maintain the Devil Form. Kain tapped into the blood pools inside his stomach and started casting [Conjure Ice Gargoyle], [Conjure Celestial Angel], [Conjure Earth Golem], and [Conjure Wind Walker] spells many times in a row to spammed as many creatures as he can. Those creatures are weaker compared to the Demon Lords but Kain also infused a lot of blood to help them can scale leveled with him which makes them strong enough to assist Finwe in holding back the Demon Lords for several minutes.
Kain said in a concerned tone, “The Celestial Angels are immortal so they can’t be killed. Their only job is to heal Furcas and you, Finwe.”
“I understand.”
Kain then casted [Conjured Fyre] and [Conjure Aerlix] spells to conjure those two unique creatures and allowed them to fight with any enemies using any kind of battle tactics they wanted to. Kain didn't infuse that much blood in conjuring them because they are much weaker compared to Furcas. If they die, Kain can always conjure them back so he doesn’t care much about it.
If Furcas dies, Kain may not be able to conjure him back again today since the Thirteenth Gate is opening. Furcas is a Demon Knight from the Thirteenth Gate, he will have to respond to the calling of his Demon Lord, Kimaris. But because Kain already conjured him before he walked through the Thirteenth Gate, Furcas was compelled to obey all of Kain's commands. If Finwe died, it would cost much more mana or blood to conjure him back due to the penalty of [Soul Bridge] spell that can only be used once every seventy-two hours. Kain activated [Blood Extricate], then casted [Convene Ancient Vampires] and [Convene Vampires] spells. These spells will allow Kain to convene both regular vampires and Ancient Vampires at the same time. After finishing convening the vampires, Kain activated the [Darkness] spell to enhance their physical strength.
[Darkness] only lasts for five minutes, but Kain has no problem recasting it as many times as needed until the battle is over.
Kain thought to himself while smirking and shook his head, "I have over two hundred Blood Magical Equipment, it would be a shame if I lose this battle. My vampires can instantly recover their injuries or revive themselves as long as I have enough blood pools to maintain [Blood Extricate]. Not counting eight blood pools inside my stomach, over two hundred blood pools of my Blood Equipment are more than enough for my vampires to remain nearly immortal. I still can't believe all the Watchers bet against me. Either they are too stupid, or too simple-minded to recognize my true physical strength and magical power."