User blog comment:Cfp3157/inFAMOUS vs. All! Premiere: Kessler vs. The Didact/@comment-4098900-20140430023603

I'm going with Didact here.

For starters this is a direct confrontation. Not a situational battle where Kessler can manipulate events in his favor over a period of time. Didact is an excellent military commander with over a thousand years of experience, the situation of this fight alone puts Didact at a huge advantage.

The cloaking conduit would be rendered useless by Promethan Vision, and it's users could be easily picked off my Promethean Snipers.

SWG also brought up the point that the center conduits can be easily taken out by one shot with the binery rifle.

To top it off, Didact's armor is incredibly strong and could take a severe pounding from Kessler.

The fact that being able to manipulate events won't be a big factor here, and that being a good battlefield commander will play a huge role, plus everything else I mentioned just puts this well in Didact's favor.