Seina Tsukumo

is a high school student and Houtaro Ichinose's childhood friend.
==History==
===Background===
to be added
==Personality==
Seina is a kind and upbeat girl and shows this to others. However she is also quite possessive especially when it comes to Houtaro against Rinne seeing her as a love rival for him, Going far to follow Rinne in the playground after the latter walk out on them. After Atropos used the opportunity to expose Rinne’s weaknesses, Seina exclaimed that she hates her for trying to take away Houtaro even though the latter denied this.
==Relationships==
===Allies===
*Houtaro Ichinose/Kamen Rider Gotchard: She is Houtaro's childhood friend.
===Rival===
*Rinne Kudo/Kamen Rider Majade: Love rival against Houtaro.
===Others===
==Behind the Scenes==
===Portrayal===
*Seina Tsukumo is portrayed by , who previously portrayed Kei in Kamen Rider 555 20th: Paradise Regained.
===Etymology ===
*The "Ninety nine" in Seina's surname, , plus the "one" in Houtaro Ichinose's surname, , equal to hundred.
==Notes==
to be added
==Appearances==
* Kamen Rider Gotchard
**Episode 30: A Rival Arrives!? Gotcha and Juliet
**Episode 31: Two People in the Dark, Trusting Each Other.
**Kamen Rider Gotchard Ver.: Romeo and Juliet Complete Edition
==External Links==
to be added
==Navigation==
Category:Gotchard Characters
Category:Allies
Category:Civilian