Ami Kitajima

Ami Kitajima (北島　アミ) is a kind-hearted girl with a somewhat forceful personality who has a little brother named Taku. She is the class representative and appropriately takes care of her classmates. She doesn't believe in Digimon battling; she considers it childish and prefers to raise them instead. Her partner is, who has the Aquan DigiMemory. She is the only human character to go to the and never get a Data Link Digivice.

Description
When she finds that she doesn't have to fight in "Net Game", Ami enters the world with Tsurugi and meets with her partner, Pichimon. She then witnesses Tsurugi's battle with Knight, only to log off and wake up in the Real World to find that Tsurugi vanished into the Net Game. After watching Tooru argue with police, they are taken to the police department, where they meet Inspector Inui, Yuu Inui's father, whose son has also gone missing into the Net Game. She returns to the Battle Terminal where Tsurugi disappeared, only to be drawn in herself and be captured by and his FanBeemon. When Tsurugi and Yuu are deposited with her, she is glad to see familiar faces but worried about Yuu's heart condition.

She continues to travel with them but is reminded of the loss of her mother when threatens to kill Pichimon. This causes Pichimon to digivolve to MarineAngemon. In Light City, once Tsurugi clears Shou's heart of darkness, it is Ami who tells him that all humans have darkness in their hearts and helps him back to the light. She is stolen away by Chaosdramon, however, and has to watch essentially feed  her Partner. This, however, is a blessing in disguise when it is Ami who halts NEO's attacks by calling on Pichimon inside of him and using her Digisoul mixed with her emotions to digivolve him to MarineAngemon. It is also Ami's bond with Pichimon that allows the Tamers to locate NEO and sent them to the battlefield.