Role-specific Gear Items can only be equipped by Rank 5 Heroes specializing in the designated role (Navigation, Stealth, etc.). They require five-star special Materials like (Obsidian, Amber, etc.) and other five-star Materials to craft.
Legendary Gear Items can only be equipped by Aguilar and select Legendary Heroes at Rank 5. They require Ancient Tablets and other five-star Materials to craft. Not all Heroes will have a role-specific or Legendary Gear Item to equip. More will be added to the game in the future!