What if the Jhin is that boy from the wall graffiti in ekko's cinematic

Ok I know that he supposedly dies in that comic when ekko was being released but what if he has been given a second chance. As he died the last thing he saw was ekko wishing that he was able to arrive sooner. If he was brought back to life then this obsession with granting wishes (like with all the theories with vi,zed,garen,sona) was integrated in his memory but like the generic bringing back to life thing, it's a bit warped and so you give up something instead.

Why I had this idea? The gun the teaser showed had 4 stripes on it. Now I am not sure whether I recall correctly but didn't that show how long you were in ekko/jinx/vi's gang or something? possibly Jhin was a member of ekko's gang

Well that's my theory anyway and it does rely heavily on the 4 stripes thing on the gun being a mark of the gang so if i am wrong about that then this goes to shambles XD

ty for reading.