Well, Bioware has confirmed that there are at least two new races in the next Mass Effect game. So one might have a feudal system of government, letting there be kISAs.
Ooh, space faring feudalism. Is it bad that I suddenly want to see a floating castle in the clouds, with towers and the whole deal? In DA or in ME, I'm not picky. And no, Cory dragging up the ruins of the Temple of Sacred Ashes into the sky doesn't quite count. 
I've been doing this LP for ME3 in another thread, and I have a lot of catching up to do without thread spamming. In the meantime, I've started up a second character going back to ME1. She's the first "Natashina" Shepard I've created, and yes, she's a sniper. These days I play mainly sniper/archers or caster-types. Well, excluding my warrior that was directly inspired by you guys.
After the months in this thread, I'm going to let Kaidan live and try out the romance. I figure that if he's a good representation of a KISA I ought to see the romance for myself. It's not easy though, since I'm a Garrus gal. Playing the ME series has been giving me a lot of ideas on what I'd love to see in the DA series (such as having non-standard game over screens.) I'm hoping this will spark some more ideas. 
Sorry this is on a female Shepard, but I can't get over how goofy Sheploo's run animation looks. Especially in ME2. An Infiltrator doesn't stomp around like a gorilla. And while I like Liara, I could never call her a KISA, so this is going to be from a f/m pairing.
Once I'm done with this second character and my LP, I'll be going back to DA:I. I might continue my elf, or restart my mage that was romancing Cullen. Might as well keep in the KISA spirit before I continue my elf and break her heart thanks to Solas. For my poor mage, I accidentally killed off the last of the Wardens through bad War Table choices. I've got the best outcomes written down in order to prevent that, but it might be time to dig up a much older save file.