So I was thinking about writing a (short) description/story about my dragon, mostly as a rp(g) way.

Characteristics

Primary elemental affinity: Fire/Unknow
Species: Dragon, Fire dragon kind
Age: 24y
Details:
He's a dragon who was born with a latent potential, but he doesn't know about it yet. He knows he's different from the other dragons, since he's able to use any kind of elements despite being born as a Fire dragon. This makes him acting cautious and hide his own abilities outside of his master.
His place of birth was a hidden stronghold, which gather and hidden a lot of knowledge from the lost age, and where the dragons tried to prevent a calamity to happen. Unfortunately, the place has been destroyed several year ago and he's the only survivor thanks to his late master.
Since then, he travels around the world, exploring and seeking for unknown and hidden knowledge. When he reaches a town, he barely stays longer than a day and avoids contact with everyone.

Specificity:
He's shy and wary toward everyone, and this is mainly due to his past of being overprotected in his youth and the loss he has to go through several years ago.
He's able to temporary lose the ability to use one element and allow another dragon to use this ability or increased his innate elemental affinity, but only discovered it once accidentally and try to avoid contact.
He should be able to call upon forgotten spells, once his latent potential awakens.