Jonah originally was scripted to die in the Swimming pool in Series 7
Basically the whole Jeremy Irvine storyline was meant for Jonah. The original script had Jonah as the one who was becoming more abrasive and show offey with the others and ended up dying at the bottom of the swimming pool
But Lee Sparke's mum and lee himself didn't like the storyline and didn't think it a fair ending for his character so they declined to sign a contract for Series 7
So the script writers had to find a solution so they bought in the character of Jeremy irvine, briefly introduced as Jonah's cousin in Series 6 and he took over the storylines meant for Jonah in Series 7
Imagine the impact if it was Jonah who died in the swimming pool !
Anyway thought everyone might not know this :)