What does Roland do to all the other kids in the holding tank? Why?

Roland Taggart was a boy whom Connor, Risa, Mai, and Hayden met in Sonia's shop basement. He is troubled, like Connor but obviously a bit more, especially without someone like Risa to control his temper. Roland was unwound, and his right forearm was transplanted onto Connor.

Explanation:

the excerpt from chapter 2 of "animal farm", by george orwell that is an example of foreshadowing is "these three (snowball, napoleon, and squealer) had elaborated old major's teachings into a complete system of thought to which they gave the name of animalism." animal farm is an allegory of how czarist russia developed into communist russia with all its corruption. old major's teachings represent marx's theories turned into communism, animalism, by the three pigs. this foreshadows the oppression and corruption that will follow this revolt.

i believe that is the truth if thats what you where asking for