Disclaimer: I don't own Monster Girl Encyclopedia or the other series belonging to their respective creators

A/n: Would contain some spoilers for Doom Eternal so don't read this if you haven't played it yet.

Family/Type: Cyberdemon/demon

Habitat: Hell

Diet: Neo-argent energy, men's spiritual energy

Disposition: Cruel (to other demons & the damned souls), arrogant, aggressive, passionate, devoted

The tyrants are the demon lords to the soul pits of the Tower of Babel, they have long served as wardens and slavers of the infernal pits. They are known for their rather sadistic and cruel nature toward lesser demons and the damned souls. Their original goal was overseeing the collection and extraction of sin-branded souls from the mortal world, their role in Hell ordained by the unholy sigil of the Elder Hell-gods.

However, during the Fifth Age of the demon lord, the tyrants' roles of extracting of souls would be changed to instead raping them of their energy. They would now be overseers to the infernal rape pits as they watched on the massive orgies occurring to make sure to extract the spiritual energy needed to make neo-argent energy.

Despite having a new sexy form after being exposed to demonic energy, tyrants still retain their cruel personality toward the souls of the damned and lesser demons, but like the mamanos, they desire to have a husband. When they find a human male they particularly like, they would then proceed to rape them roughly to assert their dominance and their love for the soon to be husband. Sex with a high ranking demon such as the tyrants would always lead to the male human turning into an incubus due to the high levels of demonic energy in them. After this, they would bound for life in a sense like marriage, and they would always show their passion and love for their husband by having sex with him almost all the time.

Tyrants still serve the elder Hell gods, but one particular hell god they revere the most is Hecatia Lapislazuli. They also get along well with kishin, who are powerful youkai that command lesser youkai to rape damned souls, due to their shared goals of raping the damned.

Tyrants can fire a series of missiles from the arm cannon and a lock on sight that allows them to shoot lasers preceded by a tracking beam. If there is no line of sight to their targets they will point its gun at the sky, producing a series of warning circles on the ground before firing off a barrage of missiles that hit the marked points. If their enemies decide to come close to them, they would conjure an energy sword similar to the crucible to deal massive damage to their opponents. They can also swing to cause a flaming shockwave that can be used as a ranged attack.

Tyrants have tan-colored skin, two long curving black horns, golden eyes, and brown or chestnut hair. Their left leg has been with a cybernetic one and their left arm has been replaced with a weapon. They wear a loincloth, and a ragged looking top that barely keeps in their busty breasts, and they have a stacked figure as well.

One of the most well-known tyrants is the cyberdemon, who actually is the most familiar with the Doom Slayer since she actually fought him before gaining her cybernetic enhancements. Unlike the other tyrants, the cyberdemon is much more powerful and is able to last longer against the doom slayer. She gets along well with the former Deva of Youkai Mountain, Konngara, and due to regularly spar together.

A/n: So we have a look at the cyberdemon! At least the ones from Doom Eternal that is. Also, I have to point out the attacks that the Tyrants do are the same ones found in Doom Eternal.