1) Middle-earth realm 
In J. R. R. Tolkien`s fictional universe of Middle-earth, Hithlum (ˈhiθlum, archaically ˈxiθlum) is the region north of Beleriand near the Helcaraxë. Hithlum was separated from Beleriand proper by the Ered Wethrin mountain chain, and was named after the sea mists which formed there at times: Hithlum is Sindarin for `Mist-shadow`; its Queny......