Ramiris

Ramiris (迷宮) is one of the first generation of Demon Lords, alongside Guy Crimson and Milim Nava, the third seat of the Octagram, and the manager of the labyrinth. She is also the Hero's Guide, said to bestow divine protection on heroes. She preserves the balance of the entire world. She currently resides in Tempest.

Appearance
She is flat-chested and small enough to rest on a flower. She has blonde hair that is done in pig-tails and has yellow eyes.

Personality
She is a pleasant person. Though one doesn't feel a shred of a Demon Lord's dignity from her, she is nonetheless a pleasant person. Also, she is completely oblivious to her complete lack of a presence. Without listening to others at all, she just says whatever she feels like saying. She is a ridiculously free-willed individual. She acts a little smug due to being both the Spirit Queen and a Demon Lord but has no problem in helping Rimuru after finding out why he went to the labyrinth.

Background
Thousands of years ago, Milim awakened as a Demon Lord at the same time as Guy due to her pet dragon being killed by some country. In her anger, Milim destroyed the country. And awakened as a True Demon Lord. Unconsciously, she fought with Guy. That battle continued for seven days and seven nights, transforming the bountiful lands in the west into a wasteland.

Eventually, the battle concluded. Milim regained her consciousness and the battle ended. The one who returned her sanity was Ramiris. In the process, the ruler of spirits Ramiris absorbed the evil magic of demons and the powerful aura of dragons and began to change, transforming into a Demon Lord. But, she was able to stop Milim's rampage. And the three settled this dispute.

These three were the first demon lords. They decided that each of the three would be different than the other two. One would pursue the Ultimate Skill. One would live as one pleases. One would judge the world. Because their objectives were different, they could recognize each other.

Once, Leon Cromwell came to the Dwelling of Spirits before he became a Demon Lord. Ramiris's Thought Manipulation had no effect against him, in fact, she was controlled instead. For Ramiris, who was only proficient in the illusion magic of spirit magic archive, there was nothing else she could do. Therefore, she planned to have the golem become her arms and legs. With that, she then went out and lost to Leon, and had to help him out. He was researching how to summon ghosts. Without a single clue, he had managed to summon a high-level fire spirit out of pure anger and then sealed the spirit away. Then, he made an absurd request, to summon otherworlder, special individuals from other worlds. She told him it was impossible.

After the magic soldiers that the dwarves and elves had researched together went wild after they failed to use the heart, the spirit magic circuits from that research were thrown out. So, the fairies picked up the shell that they threw out to modify and improve their golem.

Ramiris inherited her "self" from previous generations. She used to reign as the queen of fairies, but after reaching the pinnacle of power beyond which she could not progress, she decided to split herself. And to each one of these clone children, she gave a sense of self. Thus, when they grow up, they could perhaps surpass the original. The flaw being their weakness during childhood. A race that continuously strove to grow out of weakness. Among all the demon lords, only she possesses such hereditary abilities.

Trivia

 * She gets so used to telepathy that she sometimes forgets how to talk. Though that somehow doesn't stop her from being talkative.
 * She said that she had 48 different attack skills(?).
 * Due to her size and the pitiful aura that she gives off, she is seen as the weakest Demon Lord.
 * Most people don't recognize her as a Demon Lord due to her appearance until they realize she is the reincarnated Queen of the Fairies.
 * She is several thousand years old and the third Demon Lord to ever exist.