How do you kill wilfres scorpion

when it sprays ink, there will occasionally be platforms. jump upthem and attack wilfre in midair. the scorpion will be dazed. ground pound his head. do this 3x. you will then fight wilfre. he hits you with stars and tridents. you should find a pattern here, and can only be hit while gliding from side to side. note: he glides faster and less often when he has lower health.