Sloth quotes from Fullmetal Alchemist

Sloth

[fading] Nicely done, sweetheart. Clean up after yourselves, and take care of each other.

Sloth

Now, come with me my Alphonse. Know it must have hurt, the doctor using you like that. But you are going to be fine. See, it is just like when you were little.

Alphonse

Mom?

Sloth

Yes.

Please, let me try it again. I know I can fix her. Please Al

Sloth

You've already gotten what you wished for doctor Tucker.

Alphonse

Brother

Sloth

Please Edward.

Edward

Stop trying to play this dumb mom card. You don't even have memories.

Sloth

Yes I do. What Lust said was true. Maybe it is just your own feelings and wants etched into my being, but either way, I do have them.

Edward

You're lying, then why would you attack us?

Sloth

To be free. These memories are the driving force in everything I do. Because they feel like chains, I remember being a mother with endless devotion, now I have none. It is a fraudulent persona that has been forced on me, and I don't have the energy to assume it. That's why I have to kill you, so I can prove this identity is false. Because no real mother would kill her own sons. As long as you children are alive, these memories will torment me, trying to make me into this human. They are at war with my real self. And they could win. In time, I might even come to love you two, and how could I allow that? I should always hate you for creating me.

Alphonse

Brother, what are we supposed to do with her?

Edward

It's like we both said, she is our responsibility.

Wrath

Mom!

Sloth

The final proof is coming soon when you see how little I care.

Alphonse

Brother what happened?

Wrath

Mom!

Edward

I transmuted my automail into sodium just as it punctured her. The chemical reaction with her body made her explode.

Wrath

Mom, no!

Edward

Cut it out. She is nobody's mother. Face it Wrath, It is over.

Wrath

Mommy!

Sloth

You actually think I would die so easily? You don't understand me at all.

Wrath

Mom! Mom!

Sloth

I want you to wait outside Wrath.

Wrath

I won't, I never want to lose you again.

Alphonse

He fused himself with her--combined homunculi.

Sloth

Wrath, you fool.

Edward

You shouldn't be so impulsive Wrath. Did you already forget about taking those remains into your body? And now that you are a part of her, she can't even move. And I can just take my time to recompose her into a different element.

Alphonse

What do you mean? Alchemy on a living structure? You don't know how to do that.

Edward

It is something I learned fighting Greed. I reworked his body's chemistry to create a weakness. And this wasn't like Kimblee's technique, where you just manipulate a few components in the blood. I altered the makeup of Greed's entire body. Homunculi are more malleable than humans, it is there strength and their demise.

Wrath

Mommy? What did you do? I'll kill you if you hurt her.

Edward

Step away, that's may advice Wrath.

Wrath

Mommy?

Edward

I've started a chain reaction that is transforming her liquid body into ethanol. She is going to evaporate, disappear into the air.