Aiko (アイコ)  is the sister of Hokage Yudai,[1] Ken,[2] stepsister of Anaki,[3] granddaughter of Chiyo,[4], aunt of Norobi,[5] and a cousin of Vadar.[6] Although she is Chiyo's granddaughter, she calls Chiyo "mum".[7] She use to work at the Arena in the PvP lobby before Live PvP was re-released in late 2011.

She first appeared in the Special Event misson "Fierce Cat" (which no longer in Ninja Saga[8]), saying that she was the younger sister of Kage Yudais a "mysterious beast" that was causing people to panic the day before and Aiko wanted the main character to get rid of it.

She appeared in the Mother's Day 2009 seasonal mission "Happy Mother's Day" and needed help finding her brothers and have them to sign a card for their grandmother.

Appears in

Special Events

Grade C Missions

Mother's Day 2009

See also


  1. Former Special Event mission "Fierce Cat".
  2. Special Event mission "Ken's Challenge".
  3. During Stage 4 of the Chunin Campaign.
  4. Seasonal Special Event mission "Happy Mother's Day" and Grade C Mission "Grandmother's Gift".
  5. Special Event mission "The Battle Dog".
  6. In Stage 5-1: Medical Division of the Special Jounin Campaign, Yudai stated that Vadar is his cousin.
  7. Mother's Day 2009 mission "Happy Mother's Day".
  8. 8.0 8.1 This mission was removed from Ninja Saga.
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