War's.

Two parts of the same side

"I've always wondered what fighting you would've ended in"
"I'm also wondering what it would've been concluded too."

As Diavolo transforms doppio does the same however one picks the other option knowing exactly what the other has chosen
I will tell you this attack titan was the first.
But not the original.

As the colossal forms the attack titan stares with is armor covering all of its body along with it's face being completely impenetrable impossible to break an immovable object vs an unstoppable force
But what happens when the immovable becomes the offence? And the occence becomes the defensive?

'We are the demons.'
'We may look like butterflies'
' But'
'We'
'Are'
'Moths'.
It sprints at the god of destruction with the intent to bring it down with one swift move.

As it charges it lifts the monstrous being of size while it seems to work the being kicks the other side of itself to the wall of the massive arena while with most others it would have been over this thing fights to freedom and it wants out.

It charges again with a different plan as it charges it makes clawing sharper then diamond.And it climbs no matter how much steam is burning the being it will not stop even if the user is melting. It is thirsty for the blood of the other it is relentless.

What is doesn't know is that the steam coming off the Other being isn't from the user but
From the user leaving

Doppio takes this chance to cut off a critical part of a leg rendering it heavily useless as the beast notices it falls
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I'll wait a little before I create the second part.