You knew something was fishy in the Express, and as everyone drank something, you decided to just pretend to do so.

When everyone started feeling unwell, you went to your room and rested, being awake a few moments later by the smell of smoke. Someone got in and you immediately knew what to do—you attacked them before they would attack you, as there he was, Zilch, being hold by the wrists by you, his eyes wide in surprise. "How did you…" Zilch mutters in anger, you just ruined his plans.