Cerosha was a world that contained multiple metropolises, notably Mock and Solace. Solace had enjoyed a long period of peace and prosperity for numerous years, but illicit commerce did occur. Legend says that Solace was guarded by a being called the Wanderer, whose initial appearance on Cerosha involved rescuing the city from a band of buccaneers. The Wanderer reappeared in Solace some years later, aiding the populace with a species outbreak discovered during a resource extraction endeavor. After a period of time, the Wanderer came back to defend Solace from imminent destruction caused by tsunamis originating from the bordering Boralic Sea. The Wanderer stemmed the torrent until the tidal waves subsided, and then he left Cerosha, never to be seen again.
Following the Wanderer's vanishing, the Dark Wraith, a being of unknown origin, annihilated the city of Solace. Inhabitants of Cerosha propagated various theories about the cause of the event in the aftermath of the city's obliteration. The residents of Mock, a neighboring city, thought that the people of Solace continuously defied the Dark Wraith's commands, and, after a series of events, the Dark Wraith exacted vengeance on Solace by obliterating the entire city, leaving only a handful of people alive. The area where Solace once stood remained undeveloped after the city was destroyed, and the city's ruins were preserved to serve as a warning of the repercussions of insubordination.