Emmerdale star Emile John has confirmed he has left the ITV soap after three years.The actor portrayed Ethan Anderson in the hit soap, but his character's dramatic final scenes saw him killed off. In the Tuesday 28 May episode, lawyer Ethan collapsed and died.The character was preparing to go to court over dangerous driving charges that left his friend gravely injured, but he suddenly collapsed on the floor before he could make it out of his house.