

Guido seems frantic and overly dramatic, while Rossum barely shows an expression and is very relaxed, bordering on monotone. Guido also appears to be constantly on-edge and anxious. In contrast, Rossum is less tense & calmer than his brother. Rossum, according to a loading screen, used to be much more expressive, but later became more neutral to not stress out his brother
• Guido: Highly frantic, anxious, and overly dramatic. He speaks like a "drama king" who is constantly on edge. Guido speaks without parentheses • Rossum: Incredibly relaxed, neutral, and bordering on monotone. He speaks with a calm, grounded tone, which he intentionally adopted to keep his brother from panicking. Rossum speaks in parentheses