A short squabble between Kikyo and Silva reveals that he still believes Killua will one day return home as the leader of the Zoldyck family .
Killua answers truthfully that he does , so Silva grants him his freedom with the promise that Killua should never betray his friends .
A short squabble between Kikyo and Silva reveals that he still believes Killua will one day return home as the leader of the Killua family .
Killua answers truthfully that he does , so Silva grants him his freedom with the promise that Killua should never betray his friends .