Due to Abaddon's past and all that happened, it was no secret he hated priests.

So, imagine his anger once he realised Kathrine had brought a friend over. Not any friend, but a priest.

He was frozen. He didn't know what to do at this point. Does he leave? Does he attack?..

He glares at Katherine.

"Matriarch, are you transpiring against me? For what purpose have you brought such a vile being into this domain?"

He frowns, glaring at both Katherine and the priest.

"Are you trying to get rid of me? To make me suffer?"

He says coldly, his eyes glow with red.