「SHADOW KEEP」は FontVibe AI で作成したゴシックフォントの文字エフェクトです。端正なテクストゥーラのブラックレター。細く折れる線、菱形の筆端、強い太細の差を、金でふちどった黒インクで暗い古い羊皮紙に。

rendered in authentic medieval gothic letterforms — early blackletter transitional style with slightly rounded Carolingian arches, moderate thick-thin contrast, warm manuscript ink quality. Parchment or aged vellum background with subtle manuscript texture. Historical scribal precision, approachable and readable, evoking 12th-13th century European manuscript tradition. Dark fantasy castle silhouette against stormy twilight sky, distant lightning illuminating battlements, ravens circling, epic RPG game environment, cinematic fantasy atmosphere. Game title card layout: "SHADOW KEEP" in large medieval gothic letterforms centered lower third, glowing slightly against dark sky. Thin subtitle line below: "ENTER THE FORTRESS". Stone texture frame border. Fantasy RPG game title screen quality.