Xain Andarillo

Introduction
Xain Andarillo is a pirate and the captain of the Rune Pirates. He is the son of Hans Andarillo, a famed bounty hunter in North Blue and the grandson of Jinul Andarillo, a historian who lived with Xain in his youth. His dream and passion is to go on adventures and after finding ancient runes after discovering one on an adventure to a cave nearby his hometown, Ivas.

With his father constantly on the hunt to find pirates, his grandfather often told him about ancient pasts, treasure, heroic pirates & marines and the void century. Due to this, he gained a passion for history and discovering them, which brought on an obsession with adventuring. One day, in a cave roughly 5 miles from his town, he found a strange-looking stone tablet; a rune. These are very similar to Poneglyphs, except that they are not engraved onto immovable stone, but on mobile stone.

After the timeskip, Xain decided to set out on an adventure to discover possibly more runes and adventures. Due to only being a pirate for a few weeks, he has yet to receive a bounty, but has defeated North Blue pirate Hideki 'The Great' and stormed a marine base to save an aspiring scientist named Chie Nasoka.

Rune Pirates
He holds his crew in high esteem and trusts them more than anyone else. He even considers and often names them his family that he never had.

Trivia
- Andarillo literally means 'wanderer' in Galician.