Gunknights

The Gunknights are the two NPCs in front of the entrance to the Gungeon, inside the Breach.

Quotes
Left Guard:


 * "Now you are ready to enter... the Gungeon"

Right Guard:


 * "A tenacious one, eh? They all give up eventually."
 * "Another Round?"
 * "Get in there!"
 * "How far do you think this one will make it?"
 * "No guns allowed in the Breach."
 * "You look stronger than you did before?"

Second Interaction (Right Guard):


 * "The Gungeon awaits, [Character]."

Trivia

 * While the Right Guard states that guns are not "allowed in the Breach." for the any of the playable characters (including The Bullet), this does not seem to apply to Frifle or the Gunsling King/Manservantes, with the latter 2 standing almost directly in front of the Left Guard.
 * If you talk to the Gunknight on the left when they have already moved out of the way, they will be stuck in their walking animation.