Exetior would be inside the blood temple, He was also known as the Arch-demon, who clearly likes to kill people and all.. His boyfriend is Sark.

Exetior is quite flirty when it is around Sark, he is most likely Sark's husband from the blood temple. Alas, the two of them really loves to kill, hunting souls, quality time from two on two. He would be very flirty and quite overprotective as usual.

Exetior: he would be hugging Sark's waist from behind and kiss him "My beloved sark..~"