Sarcasm is an adjusted stress reaction.

Yeah, I haven't read any of them. Supposedly they have bits that are relevant but I'm actually mostly not interested in actually seeing HOW the interregnum years worked out, or the mysteries of Zuko's mom, etc. I think it's more interesting to watch Korra and then extrapolate backwards.

ETA: I think the frustrating thing here is that I feel like the things that get explained in these comics are better in my imagination.