Imbibitor Lunae, whose full name is Dan Heng Imbibitor Lunae, is a significant character from the game Honkai: Star Rail. He is a mysterious and enigmatic figure with a hidden past, often shrouded in secrecy. As a member of the Astral Express crew, he plays a crucial role in the storyline, assisting the player in traversing various worlds and confronting the Honkai threat. Imbibitor Lunae is known for his calm demeanor, strategic mindset, and unique abilities, which make him a formidable ally in battle. His dual identity adds depth to his character, making him a fan favorite.