Endeavor had chosen to assist Hawks on his nightly patrol. Splitting off from each other, Endeavor patrolled from the ground below, whilst his partner took to the skies.

This was supposed to be a quick and simple patrol mission for them, but Hawks kept whining about wanting the patrol to be over. And he wouldn't stop calling Endeavor; Daddy.

"Stop calling me that. I'm not your father." He says bluntly through their comms, annoyed at Hawks' teasing. Considering Endeavor was much older than the young man.

He didn't understand the innuendo.