[during flashback, in France at Brimstone Headquarters in 1939]
Tremayne: We thought we were strong enough to take him, oh, but we couldn't even hold him.
Rayne: Kagan, where is he now?
Tremayne: Li-library.
[at the Library, some German soldiers get their guns ready]
Rayne: I'm going to destroy you!
Kagan: Oh, one of mine, aren't you? But you smell, tainted. Which one was your mother?
[he tosses a book that bursts into flames]
Kagan: Never mind. Terrible with names. But I trust she died painfully. Like the rest of her family.
Rayne: You Nazi asshole! You're gonna...
Kagan: Nazi? Hardly. I'm breeding one of my own. That idiot Innocently teaching me to lead one not that he knows that. Ah, yes, the Vesper shot. Exactly what I was looking for. Now you're going to destroy me. I'll provide an audience.
Rayne: Sir Tremayne?
Kagan: Oh, So you two know each other? Ah, I see. Yet another you stole from me, Professor. Raise it as your own did you? Taught it to kill it's own kind? After all the trouble I took to create it. And all the other mongrels just like it.
Tremayne: Rayne, get away! Run!
Rayne: Put him down you lying, rat sucking son of a bitch!
Kagan: Liar? Definitely, but so is he. Didn't you tell it what you intended to do this Professor , you kill all your filthy half-breed pets, yes Professor? Destroy all vampires. I think most definitely not!
[Kagan blows up the building that they were standing in but Rayne jumps out the window]
Rayne: [narrating] Kagan's sick dream of a fully bred vampire army died within that day and because he murdered my mother's family, I've spend the last six decades finding and eliminating his. Just returning the favor.