Angel, Season 4

Gunn:
No way. We make our own choices.

Skip:
Yeah, sure. Cheese sandwich here, uh, when to floss. But the big stuff, like two vampires squeezing out a kid?

Angel:
Connor.

Wesley:
An impossible birth to make one possible.

Skip:
That's what the kid was designed for.

Lorne:
To sleep with mother love?

Angel:
To create a vessel.

Skip:
Look out. The monkey's thinking again.

Angel:
Being inside a human makes it vulnerable, doesn't it? That's why it had to stay hidden. Why it needed to create something stronger to pour itself into.

Gunn:
Wait. So the big nasty inside of Cordy is going to give birth... to itself?