After Mo Yung F'uk went insane, Deun Yu provided him with sanctuary at the Dali Royal Palace, presumably for the remainder of Mo Yung F'uk's life. What was Deun Yu's rationale for providing such sanctuary for his former enemy and love rival?
1. Out of respect for Wong Yu Yin, who was, after all, Mo Yung F'uk's cousin.
2. As a Buddhist and humanitarian, Deun Yu felt morally obliged to help MYF, regardless of their previous enmity.
3. Mo Yung F'uk could pose a threat to himself and innocent people if left unsupervised and thus, it was best for all concerned that he remain under Dali Kingdom's watchful eye.
Was any combination of these three reasons the basis for Deun Yu's decision to provide sanctuary to MYF?