Solaceon Ruins

The Solaceon Ruins is a location in Sinnoh. In the past, during the region's time as Hisui, it is mapped under the Crimson Mirelands. In present-day Sinnoh, it is found east of Solaceon Town. It is home to the Unown in Sinnoh. If the player catches an Unown, then shows it to a boy in the town, the Seal corresponding to its letter will become available.