Andalusite is a Geologist, who loves to study and collect varies rocks and minerals. He could name every stone and mineral by name, also giving you a ton of facts about them. Andi will often sell some of his findings in markets to spread the love of Geology. He is rather friendly, talkative, adventurous, and loves to explore. When he's not looking for new rocks and minerals or in some market, he's generally found helping out his sister.