ALENA Located under the Sea of Alena, this town was named after the body of water it was built in. There are underwater tunnels, a variety of entrances that keep the water out, as well as an advanced ventilation system, created and built by workers in Ladon. The gym is in the very center of the city, and is also one of the main supports holding the dome up that keeps the water pressure from crushing the city. The leader, most expectedly, uses water type pokemon, but also enjoys using his ice types in battle.