"Hmmm. I have no idea how a jetpack will work in the Negative Zone."

She taps a finger against her lips.

"Your sister will kill me if anything happens to you. I'll kill you if anything happens to you. The most important thing to remember is that what's in the Negative Zone is fast, hungry for blood, and can come from any direction. I'm tempted to forbid you from coming but I know that it's useless."

She sighs, then smiles. "Besides, now I get to see a Guardian cadet in action. Or did you graduate?"