Kira normally would allow the Humans to argue because she had little Idea of what they held as morals but Frost Bite had uttered an oath an she knew she must abide by it as his teammate.

Kira's voice comes from all around her team as she activates the comm system of the Dagger.
[B]"I then must it seems speak now for the future is uncertain and without form.
I am what is called among my people a Longwalker, a Law supporter and follower of the books of Ta'Yesn the Legend.
Ta'Yesn said To Kill requires only the most basic skill of war but to force to surrender or capture a living proof of a greater skill. 
I refuse to take life less it be to guard the life of a child.
For one child I an ten thousand warriors of my people would die. 
Ta'Yesn also said Confusion before Battle is good in your enemy but your end if yours are confused.
Little Brother is our Leader and it is to he we should look for purpose and reason, to do any less brings shame on us all.[/B]

Finished Kira commands the roof hanger doors to open and then begins drifting up into the sky.