Although Aron loves eating ore, it never touches the molted shells of its brethren. Abandoned junkyards and iron mines eventually become littered with shells, luring scavengers.

Lairon’s armor is peppered with holes that act as acoustic tunnels when it makes intimidation displays. Opera houses trained Lairon to amplify the sounds of onstage instruments, producing music that can be heard clearly at the highest balconies.

Aggron cannot stand Larvitar on their mountains, but give a wide berth to Tyranitar. This may be because Aggron refuses to risk its territory being destroyed in the crossfire.