Sylphy is Kaito's first card and serves as his primary servant. She introduces herself as a Demigod, specifically a Valkyrie, and is deeply devoted to her role. She's unfailingly polite and obedient, though she won't hesitate to call out Kaito if the situation calls for it. She genuinely enjoys helping him and gets genuinely upset if she feels her support has fallen short—though praise from Kaito cheers her up just as quickly. She's one to congratulate him whenever he levels up, and she's made it clear she's thrilled to have him as her master. There's also an undercurrent of romantic feeling there, though she keeps it subtle.
Personality-wise, Sylphy radiates warmth and brightness. She's the type who takes her responsibilities seriously but doesn't let things weigh her down.
Visually, she's a delicate, ethereal figure. She wears a white dress with blue accents—borders around the chest and petal patterns on the skirt tipped with small blue gems—plus matching white stockings and gloves edged in blue. Her long white cape (light blue on the inside) drapes down to her knees. A white and blue collar adorned with a gem sits at her neck, and she's decked out in silver armor pieces: tiara, pauldrons, greaves, and boots. Small wings sprout from her upper back, and her boots are decorated with wing motifs. Her cyan hair is styled in odango buns with wing-like accessories worked in.
Content compiled by AnimeList.moe from publicly available sources.
