Slaine is a fictional character from the British comic series 2000 AD, created by writer Pat Mills and artist Simon Bisley. He is a Celtic warrior who battles against various foes, including mythical creatures and oppressive forces. The stories often blend elements of fantasy, mythology, and science fiction, showcasing Slaine's adventures in a richly imagined world. The character first appeared in 1983 and has since become a significant figure in British comics. Slaine is known for his fierce combat skills and his connection to ancient Celtic traditions, often invoking the power of the earth and nature in his quests.