Dennis was stabbed Christmas day 2005 by Danny Moon.
Archie Mitchell died on Christmas day.
no
yes masoods going to kill him
No he survives the attack.
no
Not in the foreseeable future.
yes and janine knocked her down.
No, he does not die from Janine poisoning him. But Janine kills him another way.
No she does not die on Eastenders.
Yes she does, in the fire in the B&B which happends around christmas or new year 2011.
I dont think she does die, there has been no mention of her leaving eastenders.