“Eridan has an affection for tales of historical leaders, conquerors, and military history. His passion for these extravagant stories of conquest and glory lends itself to his overly theatrical mannerisms and his massive ego. As a result, people tend to see him as ja "bit of a tool". He is described by Kanaya as overbearing, to the point where he has been blocked on Trollian by Vriska, of all trolls. He also likes magic and wizards, even though he knows that magic obviously doesn't exist. This may be a contributing factor in his vaguely Harry Potter-esque appearance.”

(Taken from the Homestuck Wiki)

I would like an especially uptight voice for this guy! He should sound sassy, and have a medium-pitched voice.