He got shot by a time bullet and ended up creating an alternate reality where Jowy sold his marriage to Jillia to the Beast Rune to allow Hellion to live for another 20 years. All of the events of Suikoden II
happened in precisely the same way except that their marriage never happened, which of course has no adverse effect on the storyline whatsoever.
Joking aside (and if you got all of that, I do apologise), Yuber does keep running off, so like the others said, he's just done it again. He will continue to run until Pesmerga catches up with him.
who hopes that would hurry up.