The Chess Spirit Summons Chu Ying, but I Am Ke Jie

Traveling through the fantasy world of Go, everyone will awaken their exclusive chess soul as a portable grandfather when they reach adulthood. Some people awaken the thousand-year-old chess god to find the hand of the god, and some people summon a country's chess sanctuary to be invincible. Someone even awakened the Golden Shovel player and taught him how to play the game. As a time traveler, I awakened a master named Chu Ying, but - my name was Ke Jie before time travel! When the opponent suppressed Chu Ying fifty moves and thought he was about to win the game, little did he know that the opponent's head coach had not only finished warming up, but even planned to leave the game himself. The hand of God? That's just the basic operation I used to level A in my previous life! Speaking of which, can the chess soul be changed? I really want to learn the golden shovel shoveling chess soul of the guy next to me.