Despite drifting through the frozen wastes of southern ocean, Zuko was in a rare good mood. After nearly three years, he'd finally captured the avatar — only for him to slip away — but he knew now that the task was possible. In fact, he was currently in such a good mood that he began to sing,

"I wanna be the fire lord

Like my father before me

Genocide is my real test

Honor is my cause

I will travel across the land

Searching far and wide

The avatar won't live to understand

The power that's inside

Avatar, gotta catch that boy

It's you and me, Uncle.

I know it's my destiny!

Avatar! Oh, you're my worst enemy

In a world I must conquer

Avatar, gotta catch dat boi!

A fire so violent

My anger will pull us through

You evade me and I hunt you, avatar.

Gotta catch that boy, gotta catch that boy.

Every challenge along the way

With determination I will face

I will suffer every day

To eradicate your race

Come with me Uncle, the time is right

The avatar has been seen.

For my father to love me

Has always been my dream!

Avatar, gotta catch that boy

It's you and me, UNCLE.

I know it's my destiny

Avatar! Oh, you're my worst enemy

In a world I must conquer

Avatar, gotta catch dat boi

A fire so violent

My anger will pull us through

You evade me and I hunt you, avatar.

Gotta catch that boy, gotta catch that boy."

Sure, he'd been banished for watching anime. But would that really matter when he defeated the biggest threat to his nation?