A student at Tomobiki High School, Class 2-4, Ataru suffers from an incredible amount of bad luck, having been born on the unluckiest day of the Bhuddist calendar. He is very lecherous, stupid, and lazy. Though he often tries to escape from Lum and flirts with other women, he really does have feelings for her. Ataru's main goal in life is to live in the center of a harem composed of exotic and beautiful women (including Lum and most of her alien friends). His pick-up techniques would creep out most stalkers. Usually, he just walks up to a woman he's never met before and asks for her name, phone number, and address. Once he decides to go after a particular female, virtually no force on Earth (or from outer space) can stop him. He refused to admit it but, deep down, he proved in the later episodes that it was Lum that he truly loved. (source:Wikipedia)
Jariten, known to everyone as "Ten" is Lum's little cousin. Ten is a bratty and smart-mouthed alien toddler. Like all oni, Ten has powers of his own. He can fly and breathe fire. But he is an inexperienced child so his flying is awkward and slow, and his fire breathing isn't always effective. Ten is a child, but sure doesn't act his age. He has a certain level of adult intelligence which is quite shocking for someone still in diapers. One result of being precocious is that Ten only has eyes for older women. Yet Ten is still essentially a child and quite naive. Around women he is usually cute and diminutive. When he's near men he's his usual self. Loud, pesky and often aggressive. Ten came to earth to meet Lum's new husband but was disappointed at what he found. From the moment they've met, Ataru and Ten have been at each other's throats. Because Ataru is such an idiot, Ten doesn't think he deserves Lum. Therefore he decides to live with them to keep an eye on Ataru. (info from Furinkan.com)
His nickname is derived from his hairstyle ("kakugari (カクガリ)" means "crew cut"), he has a large build. He is the least used of the stormtroopers and he often seen with Chibi. He is also the one who beats up Chibi the most.
Age: N/A Height: N/A Military Rank: Admiral Commander of the secret vessel Koryu.
She is a classmate and friend of Haru Onodera.
Real name unknown. Commissioner.
Mouri Ran is a childhood friend of Kudou Shinichi. She is the daughter of Mouri Kogorou, a private detective, and Kisaki Eri, a lawyer. Her parents got separated when she was seven, and one of her biggest goals is to get them back together. Her best friend next to Shinichi is her classmate Suzuki Sonoko, who constantly teases her about her relationship with Shinichi. After Shinichi's disappearance, Ran met Edogawa Conan, who was introduced by Professor Agasa as a "distant relative" and asked Ran if she wouldn't mind taking care of him at her house. She and her father practically adopted him; Ran immediately came to think of him as a surrogate little brother. Little did (and still does) Ran know that "Conan" is actually Shinichi. Ran's greatest personality trait is that she genuinely cares for those she loves. She is also patient, kind, and nurturing. Like Shinichi, she highly values justice to the point of idealism. To avoid making Shinichi choose between her and his important case (really an excuse because Shinichi has turned into Conan and can't return), she has decided to wait for him to finish it, trusting his promise that he will come back despite their separation causing Ran a lot of emotional pain. Ran is also very hot-blooded and tends to act on impulses when the people she cares about are involved; the combination of jumping to conclusions and not hesitating to use karate on those who she perceives to have wronged someone have led to several "near-miss" misunderstandings. Early on, she would become violently suspicious if she thought Shinichi was philandering although more recently his confessions have lead her to trust his intentions. Even though Ran is in love with Shinichi, she often fails to convey her feelings because she suddenly becomes self conscious. She can be very brave and resourceful when she wants to be, and rescues Conan from trouble on occasion. However, she has an irrational fear of the supernatural and is thus - unlike her friend Sonoko - absolutely no fan of anything related to the horror genre. She also constantly tries to reunite her father and mother again - though with little success, thanks to the mutual stubbornness of both parents. Men also tend to pay her a lot of undue romantic attention, a fact that makes Sonoko somewhat jealous (and of which Ran herself is completely unaware). Ran is very self sufficient for her age. This is because her father is drunk, slovenly, and fiscally irresponsible. She handles many of the Mouri household's financial affairs and all the cooking and housework. She also ensures Kogorou doesn't slack off on his job, is on his best behavior for client meetings, and she often greets and provides refreshments for potential clients.