The highest ranking officer on board the Estanatreich. She was once a TERRA pilot, but was promoted to command. She once fought in a battle with Fluger known as Little Big Horn. She pilots the Super Twister TA-21 in the Zenga tournament, partnered with Fluger. The TA-21 is also equipped with an Everblack Cannon. It is indicated that they had had a relationship. She was in charge of the TERRA and NESS joint-investigative team researching the Old Timer's Legacy, along with Sara.  Source: Wikipedia

In the year 2999: humanity is split into two factions, Terra and Ness, in a war fought by starships. One of the foremost of the pilots is the cocky teenager Yamamoto Yohko, and during one of her missions, she and her crew are sucked into a temporal anomaly (a la Star Trek) that sends her back to our time. Amnesiac, she only thinks of herself as a typical high school student - until a course of events sends her back to her ship the TA-29, with her newfound friends fighting at her side in a war that looks suspiciously like an arcade game (complete with 100 yen ignition costs!). 
(Source: AniDB)

__Height:__ 163 cm (5' 4")
__Weight:__ 50 kg (110 lbs)
__Hobbies:__ Golf, knitting, skiing
__Favorite Colors:__ Pink and black
__Agency:__ 81 Produce (formerly Theater Echo)

[Profile](https://www.81produce.co.jp/actor_search/index.php/item?id=179) | [Official Blog](https://ameblo.jp/gakosamada/) | [Twitter](https://twitter.com/GAKOSAMADA) | [Wiki (en)](https://en.wikipedia.org/wiki/Masako_Katsuki) | [Wiki (jp)](https://ja.wikipedia.org/wiki/勝生真沙子)

__Non-anime roles:__~!• April O'Neil in "Teenage Mutant Ninja Turtles 1" (live-action movie)
• Callisto in "X-Men" (animated TV series)
• Caraway in "Next King - Koi no Sennen Oukoku" (VG)
• Cindy in "Full House" (live-action TV series)
• Constance Spano in "Independence Day" (movie)
• Dulcea in "Mighty Morphin Power Rangers: The Movie" (live-action movie)
• Laura in "Poporogue" (VG)
• Leila Saber in "Gaia Gear" (Radio Drama)
• Ludwika Jedrzejewiczowa in "Eternal Sonata" (VG)
• Michiru Kaioh/Sailor Neptune in "Bishoujo Senshi Sailor Moon: Another Story" (VG)
• Mrs Madison in "Buffy the Vampire Slayer" (TV)
• NejiYellow/NejiSophia in "Denji Sentai Megaranger" (voice)
• Rosalie Mullins in "School of Rock" (live-action movie)
• Samantha Jones in "Sex and the City" (live-action TV series)
• Tatiyana in "Arc the Lad: Twilight of the Spirits" (VG)
• Tina Harwood in "Ice Princess" (live-action movie)
• Tomoe Segawa in "Backguiner ACT-2" (VG)
• Tomoe Segawa in "Backguiner ~Yomigaeru Yuushatachi~ 'Guiner Tenshou' " (VG)
• Tsunade in "Naruto: Gekitou Ninja Taisen 3" (VG)
• Tsunade in "Naruto: Gekitou Ninja Taisen 3" (VG)
• Tsunade in "Naruto: Narutimate Hero 2" (VG)
• Tsunade in "Naruto: Narutimate Hero 3" (VG)!~

(Source: Anime News Network)

Meet Yohko Yamamoto - a cat-eyed, 15-year-old girl in the late 20th century with a love for videogames and Pocky. Because of her exceptional talent with arcade shooters, she's been recruited by Lawson to travel a thousand years into the future to pilot the prototype ship TA-29. Together with Ayano Elizabeth Hakuhoin, Madoka Midoh and Momiji Kagariya, Yohko leads the Terran team against Rouge and Ness' infamous Red Snappers in this epic space adventure.
 
(Source: Anime News Network)

There is an ancient legend on a distant planet which states (among other things) that four goddesses will one day descend from the skies and all will be right with the world. 
Of course meanwhile, Yohko and the rest of the Terra team (with one straggler) have crashed on a backwater world, and they have to figure out a way off before their new charge... gets hungry again! 
Every so often, a celebration takes place in one of the most beautiful places in the Universe... a cosmic Sakura fest! Since the Terra Team has been doing so well, one of them is invited to join the high command as they meet their opposite numbers from NESS. It's a time of celebration and a time of peace... but it seems that someone didn't get the message. 
(Source: AniDB)

For the athletic and outgoing Yohko Yamamoto, life is all about grabbing her quarters and putting her skills to the test; which is why for her, piloting a space ship is as easy as playing in the arcade! Using a supply closet in their school as a portal through time, Yohko and her friends travel between the years 2000 and 3000, having fun adventures, battling in space, and becoming closer as friends.

Zena Leon