Theragfromthecrag
Honestly i would feel more interested in a smaller house like Osgrey, Darry, Butterwell, Strong of Harrenhall, Caron of Night song. Something like that. Stark and Lannister are too overused with the exception of Arryn, but it gets boring when the MC is born already as the heir of the most powerful houses. I would probably end reading whatever you make but it would be great if at least you give some thoughts to my suggestion.
hmm, the idea is not without merit, but for me, my primary goal is to do a fic for each of the original great houses before anything else. so like Stark, Tully, Tyrell, Greyjoy, Martell, Lannister, Targaryen, Baratheon, and Arryn before trying my hand at smaller houses. if I were to do a fic like what you're suggesting, my opening candidates would be Dustin, Velaryon, and either Tarly or Dayne of High Hermitage