I am making sure to complete without abusing the random bonuses the game gives you. For example, I have not used at all items like Eirika's Sword or Glass Bow, etc. I did sell them for money because the game does give you random items, but by selling for gold its like I am removing the randomness factor. Having a certain amount of gold over x items will be nearly the same each game. But, as soon as you use it you have changed the available resources in the game.
Pretending I do not have wireless access to anything, so no spotpass/DLC stuff.
I am trying to not use the Nosferatu tanking. But, if it gets to a point where I am fed up with the game, MU -> Sorcerer -> game finished.
As a counter to all that though, I am playing on Casual. Mostly because if I lose one unit I likely will not be able to complete a map anyway. And, the save states idea is simply to avoid extra resets.
Oh, and the Risen Encounters should be fair in lunatic. They mostly impossible super early on. Only possible later due to getting closer to promotion time. But, it seems once you promote, it gets hard again as enemies get super powerful, even at lv1 promotion.
I am at chapter 16. Lv9 risen swordmaster in a skirmish is 66hp, 33 str, 40 skl, 42 spd, 34 lck, 23 def, 23 res, forged Silver Sword (15 mt). MU is barely a match for it in one on one let alone a rush from all enemies on the map. Oh, and lets not forget that enemies are having now having lv15 class skills. Swordmaster with astra and vantage. So yeah, skirmishes along with some child paraglogues are like too hard to handle this early.