now to be fair…he’s an idiot.
If we think about it, he could have just left Jade with the dog as a baby-sitter while he went out for a date. Then the dog left and Jade pulled out the guns.
And he did teach Jade to never not have guns, so yeah she would have had her guns since she was little
And while the revelation was surprising, when we think about it, are we all really surprised that a man who taxidermy his granddaughter would have done this?