Erika itsumi

Erika is a girl of average height, 1.59m tall, with long, light blonde hair and light blue eyes. She usually wears the Kuromorimine uniform.

Wear the jacket and hat during the matches

Once he dressed up in a reindeer costume for Maho's Christmas party, and later in a fish costume and alligator-style pajamas, also during the course of the party.

Erika is initially portrayed as quite arrogant, constantly insulting other schools for their lack of experience and wishing she could crush them herself. She has an extremely short temper and tends to fly into a rage when things don't go her way, similar to her Russian friend Katyusha.

She had a great grudge against Miho since her first year at Kuromorimine, not only that, but during that time Miho "abandoned" Kuromorimine, and then betrayed them by becoming the commander of a different school, despite her earlier claim to abandon Sensha-Dō entirely.

At the end of the anime, however, she shows some decency when she (and Maho) admit defeat to the Ooarai team, happily saying that "we won't lose next time."

He has been shown to have softened significantly following the events of Girls und Panzer: Little Army Two, reprimanding Sheska for running away and boasting about Kuromorimine's feat to Emi Nakasuga. He also displayed humility after their victory against Bellwall, acknowledging that the enemy team had tricked and cornered them at one point in the encounter, despite having fewer tanks.