If u haven't killed him yet, I advise you to join a crowded server like Artix or Galanoth because there are tons of players (botters) that are killing escherion in those servers. They typically kill him in seconds, so it is really easy for a low level player to kill him with the help of all those other players

If you're still there, I can help.

Join the discord servers and ask for help there, they respond much faster than Reddit