While we know he doesn't speak in the games, there is a comic we've begun dubbing that does give him a voice and character. We'll include the description given by the artist.

"I imagine his voice to be like one of those old Radio hosts that just sound like they're hamming it up for the audience and TASTING every syllable they speak- and has way too many points in charisma. He tends to drag out some words, like he's trying to 'seduce the air.' As if Zarbon from DBZ became a DJ."

We'll include a few lines from the comic as examples