Kathyria (island)
Not to be confused with Kathyria.
The Island of Kathyria (Kathyrian: Saðäven Käþiriaĸ Saðäven Käþirjaĸ [səˈðævɛn kəˈθɪjjək̚]) is an extranguhcraftial territory located in Europe in two of the three levels of Katherine's Multilevel Universe in which Earth exists. This island is, as the name suggests, where Kathyria exists on Earth.