Guys, look at what he used to commit suicide and remember what Cedric said when he gave hi...

Guys, look at what he used to commit suicide and remember what Cedric said when he gave him the gun. What Grand Duke Roygar pulled is basically a thanatos gambit, Cedric is now honour bound to protect his family and we all know that with Tia with him, he will succeed. Grand Duke Roygar didn't commit suicide without thinking it through, the dude might not be as smart as Tia but he also isn't as dumb as Lawrence.