
Continuity mistake: When Silent Bob renders the demon disabled by using the anti-odour spray, you see him take the spray out of his coat and spray with his thumb. However, it cuts to a front view, and he is clearly seen using his index finger. It then cuts to Bob's rear, and he is, again, spraying with his thumb.
Answer: In a scene shortly before, Azrael was telling them about the last scion being sent after them. After that scene cut, he could have mentioned that she had an Apostle with her. That, and, Bartleby was a 'Watcher' Angel (a Gregoriate if I remember correctly), and he can see into people's pasts.
MoonFaery ★