Character Relationships in Triangle
Momose (played by Sousuke Takaoka) is a protagonist in Triangle.
Kayo (played by Tomoko Tabata) appears in Triangle.
Momo (played by Erena Ono) appears in Triangle.
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Character Relationship Map: Triangle
Triangle (2010) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.
Characters
Momose
(played by Sousuke Takaoka) — protagonist
Kayo
(played by Tomoko Tabata) — supporting
Momo
(played by Erena Ono) — supporting
Canonical Relationships
Family, romantic, and professional connections based on plot evidence.
Momose → Momo
(Romantic Unrequited Infatuation)
Kayo → Momo
(Family Sisters)
Momose → Kayo
(Romantic Ex-Partner)
Story Analysis
A stagnant relationship is disrupted by the arrival of a younger sister, leading to obsession, conflict, and an unresolved emotional standoff.
Plot Progression
Stagnant Union & Arrival
Forbidden Attraction & Fracture
Obsessive Pursuit & Rejection
Confrontation & Ambiguity
Directed by Keisuke Yoshida
Content sources
