Family: Hotaru lived with her father for a while, but now currently resides with Haruka (whom she considers Haruka-papa) and Michiru (Michiru-mama).
Hobbies: Reading and collecting lamps
Likes: Reading, collecting lamps and her friend Chibi-Usa (U.S Dubbed Rini)
Dislikes: Marathons
Strengths: Injury treatment
Weaknesses: Tends to tire out very easily
Personality: Hotaru is very shy and does not have many friends (except for Chibi-Usa), because of her ability.
Weapons: Silent Glaive
Transformation Phrase: Saturn Planet Power, Make Up! / Saturn Crystal Power, Make Up! (Eternal form)
Name of Attack 1: Silence Wall
Description of Attack 1: This attack creates a barrier to reflect direct attacks shielding herself (or others) from the enemy(ies) power.
Name of Attack 2: Silence Glaive Suprise
Description of Attack 2: Like Sailor Pluto, this is a taboo (forbidden) attack that is capable of destroying the enemy(ies), but also the entire world. As a result of using this attack she dies as well.
Civilian Description: Hotaru wears the muguen school uniform. When she is not attending school Hotaru wears normal clothes.
Senshi Description: During the first season, her fuku was similar to that of the other outer senshi except having the shoulder pads were differently. This is then replace when she upgraded to super form and wears the identical fuku form as the other senshi as well in eternal form. Her weapon is the silence glaive.
History: Hotaru was one of the outer princess during the silver millennium. Like the other outer senshi, her mission was to protect the royal family from enemies from beyond the solar system. However, the outer sailor senshi were unable to prevent the destruction of the silver millennium. Queen Serenity send the three outer senshi (minus Pluto) to a new future on earth along with princess serenity and her court.
Present:
As a young girl kept isolated by her father because of her "condition," Hotaru has no friends. Her mother died when she was young. Her schoolmates fear and dislike her because she injured one of them while under the influence of Mistress 9. Constantly teased and ridiculed by her father's "assistant" Kaolinite, Hotaru leads a sad and lonely life. However Hotaru experienced the magic of true friendship when she meets her best friend, Renie. They met one day after Hotaru caught Renies hat before it fell in the river. The two of them strike up an immediate friendship. We see that Hotaru has the power to heal injuries when she heals a scratch on Renie's knee. It was in part Hotaru's friendship with Renie that gave her the strength to defeat the evil Mistress 9.
In the final battle against the Death Busters, Sailor Saturn jumped into a black vortex to destroy Pharoah 90. Super Sailor Moon followed her into the vortex even though Saturn ordered her not to, and used the power of her crystal to revert Hotaru into a baby, so that she would have a chance at a normal, happy life.
She lived with her father for a while, but at the beginning of Stars baby Hotaru is collected by Trish to come live with her and the other outers, because her powers are needed in the fight against Nepherenia and Galaxia. During the first fight between the outers and Nepherenia's "mirror paredories," baby Hotaru is attacked by one. Before it can do any damage, the sign of Saturn glimmers on baby Hotaru's forehead and a light blasts from it, shattering the mirror paredory to pieces and giving the outers the power to transform into Super Sailors.
After this battle, baby Hotaru is a baby no longer. She has aged to become a young girl of about 4.She has no memories of what happened in S, but has been having strange premonitions. She studies every day in her new home with the outers. She has a very advanced mind for a young girl of 4.
Finally one night Sailor Saturn appears to little Hotaru in a vision, returning her memories to her and aging her back into the young girl she was in SMS. As Sailor Saturn she joins forces with the other Senshi to give Sailor Moon the power to transform into Eternal Sailor Moon. At the end of Stars she is seen happily hanging out with the other outers.
