Niklas Sundin, is a musician best known as the guitarist of bands Dark Tranquillity and Laethora. He is one of only two members to maintain a role as guitarist of Dark Tranquillity, unlike others in the band who have switched their roles or are not in the band anymore. He also wrote some of the lyrics for the first three and recent two Dark Tranquillity albums and In Flames' album The Jester Race, and continued to translate In Flames vocalist Anders Frid
