@Override public void load(DataKey key) throws NPCLoadException { if (key.keyExists("hand")) equipment[0] = ItemStorage.loadItemStack(key.getRelative("hand")); if (key.keyExists("helmet")) equipment[1] = ItemStorage.loadItemStack(key.getRelative("helmet")); if (key.keyExists("chestplate")) equipment[2] = ItemStorage.loadItemStack(key.getRelative("chestplate")); if (key.keyExists("leggings")) equipment[3] = ItemStorage.loadItemStack(key.getRelative("leggings")); if (key.keyExists("boots")) equipment[4] = ItemStorage.loadItemStack(key.getRelative("boots")); }