1, get the light keel raiders: the keel in the game is the graduation hairstyle of the cemetery map, which needs to be unlocked to the extent of 100%. Players also need to go to the sacrificial astrolabe, light up the corresponding question mark and consume 2 hearts to successfully redeem.

2. Kakashi: Kakashi's hairstyle is Gu Xia's graduation hairstyle. Players only need to unlock the map clothes and props of Gu Xia map. When the unlocking progress reaches 100%, click the question mark on the map of the sacrificial astrolabe to unlock it.