Supplementary Investigation: Off-Duty Gavan Episode 13

Gavan Amigo appears on MultiEarth ?8018 and looks at Setsuna's Gavarion Blades. Setsuna aims a stick at her and scares her. Setsuna apologizes for startling her and mistakes her for a lost child, remembering that Rui told him of a school field trip that was held nearby. Setsuna takes Amigo's hand and leads her out, but she looks at his Gavarion Blades again. Setsuna lets her hold one of the blades, but it's too heavy for her and she falls down. Setsuna takes the blade from her and demonstrates his swordfighting capabilities. He then ask for her name, but realizes that she's mute. He hands her a small board so that she could write her name for it, but clockwork sounds are heard and she disappears when he turns around. Setsuna is confused and hopes that Gavan Amigo reunited with her parents. (Source: Project R.E.D. Wiki)