Ahab is a German funeral doom metal band founded in 2004 by Midnattsol guitarists Christian Hector and Daniel Droste. The band is named after Captain Ahab, a character in the 1851 novel Moby-Dick by Herman Melville. Along with its name, the band also draws thematic and lyrical inspiration from Moby-Dick; some songs even feature direct quotations from the book.

Midnattsol are a gothic/folk metal band from Germany. The band was founded in 2002 by Norwegian vocalist Carmen Elise Espenæs and German guitarist Christian Hector. The band's name is a modified spelling of the Norwegian word midnattssol, which means 'midnight sun'.