Medium - med-high voice. Very proper sounding, maybe a tad of an english accent. Zalgo is the second faction leader - and rules the majority if not all of the under realm. He resides in a half-demon, half-human form; but if needed will change to his full demon form that will have seven voices layered over each other. Or your voice pitch changed and speaking in a different way.

Line One: Normal, normal conversation

Line Two: Tense, as if negotiating with Slender or Hero. 

Line three: His demon form; editing not required but encouraged. If you do not edit then please just do a more gruff version of his voice.