I've played modded Oblivion a lot but not a lot of Skyrim.

What are some long-form mod questlines for Skyrim?
Like new guilds and places and shit.
Cool long stories basically.

I don't think Tenna's comments are why Kris hates him.
Seems they already hated him before, so it's probably more than Kris blames the TV for their parents splitting up for some reason.