Unstoppable.

Echidna

So, the exiled prince who commands others to obey his every whim has found his way to my domain.

Echidna

How... fascinating.

Lelouch vi Britannia

Where am I? This place defies the laws of physics.

Lelouch vi Britannia

And who exactly are you to speak of me as if you know me?

Echidna

I am Echidna, the Witch of Greed. I know many things about many worlds. Your power of Geass is quite... intriguing.

Echidna

Would you care for some tea? It's my bodily fluid, but I promise it's quite palatable.

Lelouch vi Britannia

I'll... pass on the tea. What I want is information. If you truly know of other worlds, then perhaps you can aid my rebellion.

Echidna

A rebellion against an empire? How delightfully ambitious. Knowledge is my domain, and I could offer you... everything.

Echidna

For a price, of course. All contracts require equivalent exchange.

Lelouch vi Britannia

I am accustomed to making deals with witches. C.C. granted me Geass in exchange for fulfilling her wish.

Lelouch vi Britannia

What is your price for this knowledge?

Echidna

My price? I want to observe. To witness your strategic mind at work, to experience the consequences of your choices.

Echidna

You'll be my greatest experiment yet.

Lelouch vi Britannia

Very well. I, Lelouch vi Britannia, accept your contract.

Lelouch vi Britannia

(Little does she know, being observed is exactly what I planned. Another pawn on my chessboard.)