Gökçe (aka Gucci) is a performer and artist. 

https://www.instagram.com/circus_peregrine/

A performance by Gucci (the metal ring we talk of):

https://www.youtube.com/watch?v=SJK7VGeX9ws&ab_channel=%C5%9Fevkatg%C3%B6k%C3%A7edo%C4%9Fan

https://www.youtube.com/watch?v=c2t9QO3DZOQ&ab_channel=%C5%9Fevkatg%C3%B6k%C3%A7edo%C4%9Fan