Tsuchinoko

Tsuchinoko is an elusive UMA Friend who makes her home deep within underground labyrinths, possessing unrivaled expertise in Japari Park's ancient ruins and lost human civilizations. Despite her guarded, tsundere nature and initial wariness toward the protagonist's group, she proves herself a dependable guide when the crew faces the threat of Ceruleans. Passionate to an almost obsessive degree about collecting Japari Coins, she typically projects a cool and aloof exterior—yet in quiet moments or bursts of excitement, her genuinely shy and endearing true self shines through.