Swamped

This guy is aggressive. While that may just be the way he interrogates, you don't know much about his rank or Marshguard politics however, you do know your answers need to protect Mudviper. She took a huge risk in allowing some bogknights to slip through, essentially sabotaging the entire marshguard attack. If the marshguards suspect that someone betrayed their army for a personal objective, it wouldn't go well for anyone.

Stick to what you told the Bogknights when you first arrived. You don't have a last name. You suppose they would have called you Marshall First.