Jimmy and the Pulsating Mass Fandub
JRoyalVA for Andrew
"Andrew is my dad's name. Sometimes he says hard words I don't get."
Andrew is Jimmy's father. He's very intelligent and loves knowledge, but supposedly hasn't been in a fight in his life. He tends to know a lot of big words, so be prepared to look up a lot of word pronunciations (and I'm pretty sure some of the words he uses are made up, so you might have to get creative). He joins the game around two thirds of the way through and stays for the rest of it, and proves to be an invaluable ally.
For Andrew's voice I imagined something a bit high-pitched and nerdy - maybe like a professor of some sort. He should definitely give off an intelligent vibe. He's around middle age like Helga, too. He tends not to show much emotion, so probably a bit stoic as well?
(Pondering) "Hello, Jimmy. Did you know that polyaccharine crystals take several millenia to exasterate? And, who knows how long for one of this size? Yet, this one seems to be supported on this newly-formed cloud bridge."
(Serious) "I am profoundly ashamed right now."
(Mildly excited) "C-Cuddlefish! Is it really you? I've missed you more than meteor showers!"