Originally Posted by Tavrobel
There is no debate about it. You can also find a gazillion guides about KHI's Seph, and he's far too predictable, and not only that, you could challenge him whenever you wanted to, provided you beat the Titans. Plus, holding your blade in the opposite hand cramps your fighting style.
In KHII, he's much less predictable and his attacks do far more damage and are faster. His teleport is also more annoying. He's also got a massive amount of HP, and holds his blade as he should: in his left hand.