Something went wrong when Silva came into the world, and it left him weak and low on energy. As such, he did not participate in the fighting at first, and could only watch from afar. This lead to him both developing a tactical mind, and an uncertainty as to the necessity of this conflict. Unwaveringly loyal to Yile even with his doubts, however, Silva contributes his part to the fight in what ways he can - but he does regard the kijikaiaku with a degree of cordial respect.