In hell, it is a number representing power. Is 7 the code name of the devil's head?

Durrell, Lord of Pain

Andariel, pain of virginity

Belial, Lie Lord

Azmodan, Lord of Sin

These are the real names of the head of the secondary devil. For countless years, they have ruled their own territory and pursued absolute dominance in the burning hell. When these four sub lords constantly compete for the control of the creatures in their territory, the three devil giants have absolute power in hell. The four sub lords used dark and evil things to seek power, which is the beginning of the legend of dark exile.

Mephisto, detest the lord

Barr, destroy the lord

Diablo, Lord of Terror

They are the head of the devil of hell, ruling the hell with their power. The three brothers ruled four sub lords with violence and treachery. As the oldest and strongest devil, the three brothers have defeated the light countless times. Although they could not maintain their victory over the high heaven for a long time, the three brothers were feared by the enemy.

With the rise of mankind and the end of the contradiction, the three brothers began to turn their energies to the temptation of human souls. The three brothers realized that human beings were the key to winning the war with Heaven, so they changed their strategy and did so from the beginning. This change reversed many secondary demons' doubts about the power of the three brothers, and led to huge differences between the three brothers and their subordinates. The ignorant secondary devil began to believe that the three brothers began to fear continuing the war with heaven. As the internal strife failed to subside, Azmodan and Belial felt that they had a chance to overthrow the three brothers and monopolize power. The two demon lords assured their little brothers that the plague of the human world could not stop the final victory of Hell. Azmodan and Belial worked out a plan to break the deadlock, win the war of original sin and So, a huge change has come true. The whole hell is against the three brothers?

The three brothers fought fiercely with all the demons in Hell and killed one third of the rebels. However, in the end, they were defeated by the rebels Azmodam and Belial with Horned Death. The three brothers were extremely weak and had lost their bodies, and were expelled to the human world. Azmodam hoped that there would be a place where they would be imprisoned forever. Azmodam believes that as the three brothers are exiled to the human world, the angels will be forced to transfer their power to the human world - such an empty high-level heaven must be unprepared. Those demons who were still loyal to the three brothers escaped from Azmodan and Belial and fled to the mortal world to find their exiled three giants.

When the hell civil war subsided, Azmodan and Beloal argued about who became the new boss. When the two demon lords glared at each other and fought, their agreement became a piece of waste paper. The hell legions are still their own masters, fighting each other in the civil war until today!