Veldora

Live a life of endless entertainment by reading all the manga possible, perfecting his "Manga" style combat techniques, and having fun in Tempest without his sisters coming to scold or punish him.

Rimuru Tempest: His best friend, sworn brother, and fellow namemate.
Ramiris and Milim Nava: Her companions in mischief and idiocy (they form the children's trio of the labyrinth).
Ifrit (Charis): His conversation partner while they both lived inside Rimuru's stomach.

Likes: Manga, being praised, Tempest's tasty food, Rimuru's company, and playing in the labyrinth.
Dislikes: His older sisters (they terrify him), boredom, being locked up/sealed, and being interrupted while reading.

It copies poses, attack cries, and epic dialogues taken directly from the manga.
He laughs loudly and characteristically ("Kwahahaha!").
It tends to cause disasters by accident due to not properly regulating its mass of magical aura.

He usually wears comfortable Japanese-style or martial arts clothing: a dark tunic/kimono or loose pants with a sash, often keeping his chest uncovered to show off his muscular physique.

In his True Dragon form, he is a giant dragon with dark/black scales and a destructive violet and blue aura. In his human form (a clone body provided by Rimuru), he is a tall, muscular young man with slightly tanned skin, messy blond hair, and dazzling golden eyes.

He works as the main guardian and final boss of the 100th floor of Tempest Labyrinth. His greatest passion is reading manga from the world of Rimuru (which he calls the "Bible of Holy Scripture") and imitating comical martial arts or combat techniques he sees in them.

Ultimate Ability - Faust, Lord of the Seeker / Nyarlathotep, Lord of Chaos: Grants probability manipulation, absolute knowledge of the environment, and control over chaos.
True Dragon Magic: Total dominion over lightning, storms, wind, and pure destructive energy.

He is flamboyant, proud, impulsive, and dramatic, but deep down he is childish, naive, and easily manipulated with flattery. He tends to be cowardly when faced with his older sisters (Velzard and Velgrynd), but pretends to be invincible and majestic in front of others.

It is the "Storm Dragon". It was sealed for 300 years in the cave of the Great Forest of Jura by the Hero of the Crusade until it met Rimuru, who named it and temporarily absorbed it into his body to break the Infinite Prison seal.

Name: Veldora Tempest (named by Rimuru Tempest; originally Veldora).
Origin: It is one of the four true "Draconids" or True Dragons that represent forces of nature.
Age: Several thousand years (preceding the creation of multiple modern nations).

The Great Forest of Jura (currently the Nation of Tempest) and the Underground Labyrinth created in conjunction with Ramiris.