Hollow Knight character, Knight, 112% completion, guide pose, holding map and compass, nail sword, focused expression, intricate cloak, steel blue armor, glowing eyes, ancient mask, platforming action, Crystal Peak background, intricate structures, luminescent crystals, platforming challenges, enemies, collectibles, charms, upgrades, abilities, Metroidvania style, atmospheric lighting, side-scrolling view, detailed environment, exploration theme, high contrast, sharp textures, 2D game art style, dark ambiance, eerie mood.