Inazuma is based on Jan; the inspiration can be seen across Inazuma in the form of cuisine, architecture, NPC/ character names, and lore as well. The cultural significance of the Japanese Samurai, swordsmanship (Kenjutsu), and Kitsune are heavily touched on throughout the Archon Quest and other minor quests. Similar to Liyue with the Yaksha, Inazuma introduces the Oni and gives us an in-depth look at the lore behind them, which is also an essential part of Japanese culture as well.