(You pick who you want)

Wilbur arrives at the entrance of Las Nevadas, where Quackity was waiting, his hands on his hips, his duck wings fluffed up slightly

Wilbur had been coming back day after day, his obsession had gotten a little worse, he was addicted to Quackity's harsh words and physically violence.

Quackity was irritated with Wilbur, he was mostly unaware of the obsession, but it was obvious from Wilbur's reaction, just how much of masochist Wilbur Soot was.