you were in the training place with the 104e when Levi run to you, grab your arm and run in the QG

• Levi : The Attack Titan that we have just captured don’t calm down and keep struggling, we can’t do any test on him ! You have to call him down.

you had a strange understanding trick toward the titans, and Levi thoughts that it can help. You come in a giant cell, where the titan is tied up in the arms and legs, and keep struggling like crazy