Question

In attack on titan S01E02, how does Erin get possession of the key to the cellar, when it's clearly shown in S01E01 that his dad has the key?
PS: if the answer lies in season 1 or 2, please share it, cause I clearly missed it.... If the answer lies in season 3 or 4, PLEASE DON'T ANSWER it. I don't want it spoiled. Thanks... ​​

Answer 1

Answer:

I clearly missed it.... If the answer lies in season 3