Thank you!
Indeed it would not. There'll be at least three succession crises in the next century or so, you'll be pleased to know. I may decide to chuck in more, who knows.
Ha, yes, I do try to make this TL reasonably balanced.
In 1.0, I had the renaissance kick-started earlier by the very ATL development of Italian politics in the twelfth century. I'll probably stay with that in 2.0.
As for Isaac, he could do, he's certainly the rival Alexios fears most. But remember he's several years older than his brother, and has arguably led a more active and gruelling life, battling on the frontiers. There's no guarantee that Isaac will even be alive when Alexios departs this world...
I've seen both variants of the name used. I ultimately went for Ke-Ka because that's the one I found in history books, particularly Angold's work, which has been the basis of a lot of IE 2.0. Ka-Ke appears most frequently, it seems, on Wikipedia, which gives me suspicions. I wonder where this divergence comes from?
Welcome aboard.
As for the next update. I've been reading a lot this past few days about Armenians in the Empire, and this has firmly persuaded me that the next chapter should have a much greater focus on the Empire's Armenian Question, which has been simmering but not yet come to the boil. So, if it suits everyone, I propose to wrap up Alexios Komnenos' reign with an update focused on Anatolia in the early part of the twelfth century. Stayed tuned.