The First 3 Demon Kings in the Tensei Shitara Slime Anime datta ken, The Ultimate and Strongest
Demon King There are the First 3 Demon Kings in the Tensei Shitara Slime Anime, They are the Founding Demon Kings who made the Demon King level in the Tensura anime. At the beginning of the story the three of them did not know each other because basically they were of different races and backgrounds.
The First 3 Demon Kings in the Tensei Shitara Slime Anime are Guy Crimson, Milim Nava and Ramiris. Thousands of years ago, Guy Crimson and Milim Nava fought in a country that caused a drought and turned the fertile land into a ruined desert. Seeing all that, Ramiris rushed to save the surroundings and quelled the anger of Guy Crimson and Milim Nava.
With her Spirit power, Ramiris managed to absorb the Evil energy and Dragon Aura from Guy and Milim. So they can be quiet and no longer damage the environment. Now that is a brief history of the occurrence of the Main True Demon Lord. The True Demon King was created by these 3 demons to bring balance to the World.
The 3 First Demon Lords Tensura (Tensei Shitara Slime Datta Ken)
The First / Main Demon Lords were those who first shook the World. A person will be considered a Demon King if he has Rank S or Special S. Here are the 3 Founding Demon Kings (Main) in the anime Tensura:
Crimson
Guy Crimson Guy is the strongest and oldest among the other Demon Kings. Guy Crimson was first summoned by humans to destroy a country. But Guy instead destroys all countries including the country that summoned him. After that incident Rouge got the Guy Crimson Name and became the True Demon Lord.
Guy Crimson is the current strongest Demon Lord, then he is also part of the Primordial Demon. Primordial Demons are the strongest and oldest demon group in the Tensura anime. It is said that the older the demon gets, the more powerful and violent it becomes. Well Guy Crimson holds the title of the strongest Demon King and is the First Demon King in the anime Tensura Slime.
Milim Nava
MIlim Nava is the son of Veldanava. MIlim is a Dragonoid with the nickname Demon King of Destruction. It was due to his excellent fighting ability and he even managed to fight on a par with Guy Crimson. Milim Nava will get stronger if she's in a bad mood. So when he is angry, his brain consciousness will be disturbed and he will attack and destroy everything in front of him.
Milim Nava became the Ultimate Demon Lord alongside Guy Crimson and Ramiris. He became the First Demon Lord after destroying a country resulting from the death of his Pet. Milim's pet dragon was killed by a country and then it destroyed the country.
Currently milim nava is in Jura Tempest and becomes Rimuru Tempest's best friend. He has a good relationship with Rimuru since he was given real sweet honey from Rimuru. After that incident, Milim became the protector of Jura Tempest.
Ramiris
Fairy Queen Ramiris is one of the first and foremost Demon Lords because she has managed to withstand the rampage of Guy Crimson and Milim Nava. Ramiris has an important role in the Tensura Storyline, He becomes the protector and regulates the balance of the whole world. This was proven by Ramiris' success in stopping Guy Crimson and Milim Nava's fight.
Ramiris is a pleasant and kind person, although sometimes she will look arrogant because she has a high position. Currently he lives under Tempest's labyrinth and becomes Rimuru Tempest's friend. Ramiris, Milim and Guy Cimson are close friends and are founding demon lords.