Veldora Tempest

Veldora Tempest is a powerful and ancient dragon from the anime and light novel series "That Time I Got Reincarnated as a Slime." Known as the Storm Dragon, he possesses immense magical and physical strength, capable of creating destructive storms and manipulating air and lightning. After being sealed away for centuries, he forms a bond with the protagonist, a reincarnated human named Rimuru, and helps him develop new abilities. Veldora's personality is initially brash and mischievous, but he becomes a loyal and valuable ally, playing a key role in the story’s development.