sailor moon chibiusamariner moon chibiusa is a popular character from the beloved animated series Pretty Guardian Sailor Moon. Mariner Moon Chibiusa is the daughter of Usagi Tsukino and Tuxedo Mask in the future Crystal Tokyo. She travels back in time to the present to seek assistance from the Sailor Senshi. Throughout the series, Sailor shows great boldness and loyalty to her friends. Pretty Guardian Sailor Moon fans respect Seafarer's adorable character design and her charming relationship with her watchful kitty Artemis. Seafarer is a remarkable character that captures the hearts of fans all over the world.