As far as Fahar took notice of what Charles wanted to do, he immediately set on an action together with the other two. What Wellings wanted wasn't enough to come true, instead, it was Giovanni who gave him another meaning to continue with what he already started
Being a spy wasn't easy. He had learned the hardship in life that it will always bring and even saw his friends die in front of him. Those were the worst-case scenario he had to experience when he was still young and when he was already old, he wanted to be in the new beginning, in the new phase of his life. However, even if he wanted to take a shift from what he had grown up to, he couldn't
He had already experienced a life and death situation and even if he was too old for it, he couldn't do anything but continue the journey he had back when he was still young