The Complete Peace Principal is the peoples hope. People cannot live without hope.

I promised that I would protect you. The only path to protect you and Earth is for me to fight.

I'll kill Zechs. That will be my way of showing thanks.

Zechs-Why didn't you kill me?
Heero-Relena would be sad.

Sayonara, Relena.

There are no survivors.

When nothing makes sense, I'll fight believing only in myself.

Of course I can do it. I'm a Gundam pilot, aren't I?

Peace is nothing but a result of war.

Life is cheap... Especially mine.

Quatre, I can see my enemies clearly now. If you become my enemy, I'll destroy you.

The people who try to kill me, and the people who fight against me, are my enemies.

I think they like you better.

I've been counting on your skills right from the start. (To Duo)

I'm telling you, hit your self-detonate button!

Don't think ill of me. Now we're even.

Relena, I'll destroy you.

Quatre, I will destroy you.

Don't complain. Try to get well soon.(to Duo)

I'm not a pacifist.

I destroy crazy people.

Then I'll give you just one piece of advice... Dying hurts like hell.