Emmerdale's Cain Dingle is set to receive a mysterious text and then leave the village, the show spoilers have revealed. In recent episodes, viewers have watched as Cain has started to forgive his brother Caleb Milligan, and the pair have started to move forward.The Dingle family officially welcomed Caleb and his son, Nicky Miligan, into the family last week, and it appears that they are all getting along more, despite Caleb's past. Cain has started to make more of an effort with Caleb, inviting him to help at the garage and even having a pint together without arguing.