As i've said from day one, the man is a thug, this proves his thoughts on others, or lack of and I seriously have worries about the care of the children should they be left with him when Jade dies.
Yes she had every right to marry him, her choice but looking at the mans past record this is only going to cause her more worry, which is the last thing the poor girl needs at this time.
In my view he should be back in prison, where he can serve his time and keep his violence to himself, wonder if he'd be brave enough to be so angry to any of the other inmates in there, something tells me no!!