人って色んな種類があるみたい。でも簡単なのは、虐げる側と虐げられる側。それを覆す理想がある。残り少ない命、せめてあなたの為に。おそとなんて考えもしなかったわたしに全部あなたがくれた。

「おいで、クロ…行こう！」

縛る鎖が外れたわたしは戦い続ける。
だってあなたが信じてくれるから。
戦って…見えない空に、いつか。
（ネズミごろしからの言伝）

I saw that there were many ways in which people classify themselves. The most blatant of them all are those of the oppressors and of the oppressed. If there is an ideal I can believe in, it would be the abolishment of this classification. What limited time I have left in this world, I will dedicate to you and your ideals. "Come, Kuro! Let us go!" Now that I am unchained, I can fight. Because you believe in me, I can fight. Someday we will reach that distant sky... (The Rat-Killer's Declaration)