In the interview today the director said she wants to maintain markers of online dialogue -- having characters actually say LMAO, for example. So I think she and the team will give serious thought to how one might represent the quirks in the new medium. This will necessarily be gimmicky since quirks are gimmicky. I think it'd be a fun touch if a second copy of Sollux's voice joined in everytime he pronounced a two/too/to sound -- not too pronounced, just barely loud enough to be unnerving, hinting at some haunted psychic nonsense.