The specific way to find him is to unlock the elastic interface in the rock area, return to the lighthouse after high jumping ability, find him through the umbrella next to NPC and jump to the lighthouse on the left.

This role requires players to practice their skills for a period of time. After all, jumping around is a test of skill. You can't talk to him unless you jump next to him.

Introduction to Barker:

Buck is an interesting character and the only soul incarnated as a mythical creature. Buck is a chicken, snake and beast with glassy eyes (I think so). When Stella found him, it had become an animal. This is strange, because when Stella met Buck, he was already dead.

In Stella's life, Buck is a friend of her sister Lily. Buck died when she was a teenager. Stella remembers that after Buck died, Lily told her many memories about him. Although Stella has never seen him in her life, her story fascinates her, just like Lily's eccentric personality when she talks about him.

Buck used to escape from reality through the RPG on the table, which made Stella believe in a very strange way and had an impression on Buck. This made her fall in love with role-playing games and idealized the image of Buck in the process.

For Buck, board games are the most important thing, because he just enjoys himself in the process of escaping from real life. Buck, decorated with rue, is saddled with sorrow and regret. His life has never been full and he has never really mastered it.