Washu's lab is in fact not one lab, but five planets linked together by subspace corridors Each of these lab planets are specialized and have safeguards to prevent unwanted entry. Fascinated by Tenchi, Washu moved in with him, setting up the entrance of her lab in a closet door at the Masaki house. However, it was Tenchi who had ultimately destroyed Kagato (along with the Soja) with the power of the Lighthawk wings. Washu would later heal Ryoko, who along with Ayeka and Mihoshi, went to battle Kagato. Washu was still trapped in the Soja's reversed dimension when Mihoshi accidently stumbled into the dimension and inadvertently freed her while Mihoshi was using her Control Cube to battle the serpent guards there. Washu's other sister, Tsunami, had sensed through the royal trees of Sasami's plight and begun an assimilation process that would end when Sasami reaches adulthood, whereas she and Tsunami would become one being. Also, during the attack of Jurai, Princess Sasami was mortally injured from a fall the Royal, Arboretum. Crown Prince Yosho would chase Ryoko off Jurai, where she was captured and imprisoned in what has become the Masaki Shrine. But seven hundred ago, Kagato made the mistake of sending Ryoko to attack Jurai. However, Kagato, with his own ambitions in mind, captured and imprisoned Washu in the alternate universe of the ship she created, the Soja, as well as enslaving Ryoko and Ryo-Ohki.Р”Р‡or 5,000 years, Washu would remain trapped, frozen in stasis in a huge crystal, while Kagato would use Ryoko to wreak havoc in the galaxy. obtained from her own ova cells, Washu had created a daughter. of that creature, along with a mineral life form and created Ryo-Ohki. Working on a creature Naja had discovered, a communal creature with antimatter capabilities know as Masu, Washu combined the D.S.A.

Washu, along with her student Kagato, would settle on the planet Tolane. Naja however saved a number of refugees, including an orphaned girl who be later known as 'The Devil Princess'. Washu later retired when she found out that her friend Naja Akara was killed during a pirate raid at on the Academy station on planet K-1190. Washu, during her tenure as director, was instrumental in breaking all Academy ties to Jurai, making it an independent school of learning.

Clay ended up chairing the graduate school, but would later disappear when he became allied with Washu's sister Tokimi. Clay would, years later become rivals for the director's chair of the Academy, with Clay ending up on the losing end ( Clay would claim that Washu had sabotaged his chances by substituting his presentation with a porno tape). before her klutziness and wild luck took over). Academy, and for a time, Minami's granddaughter Mihoshi would enjoy fame as a great detective. Devastated by the loss of her son, Washu had decided to take upon the appearance of a 12 year-old girl, feeling that adults care too much about status and pedigree (Mikumo, Washu's son, would later have two children, Mikami and Minami, who would later become powerful figures in the Galaxy Police, Minami the marshall of the G.P., while Mikami became the headmistress of the G.P. However, because of Washu's humble upbringing, not to mention diplomatic trouble between Jurai and Seniwa, their marriage was annulled and Mikamo had left her, taking Mikumo with him. The two had fallen in love, secretly married, and had a son name Mikumo. It was also there she had met a Seniwan youth named Mikamo Kuramitsu. She had also met Clay, who would prove to be her fiercest rival. During that time, she had met Naja Akara, who became her closest friend. Washu had chose to lock away her memories and most of her powers in three red gems, then was reborn as a humanoid child, mainly to start again with a clean slate.Р”Р„t a young age (in her new form), Washu had found herself as a student at the Jurai Royal Academy. As a result, the sisters had went their separate ways to try to solve this problem. Over 20,000 years ago, the sisters had came to an impasse on a particular problem: was it possible that someone more powerful than they existed. For as long as the universe existed, Washu Hakubi was the oldest of three godlike sisters known as the Chousin, the other sisters being Tsunami and Tokimi.

Washu tenchi muyo