Hey, you were making a point of scoring as many FE spirits as possible in Smash Ultimate right? You might wanna boot up the game and head to the Spirit Board, since there's a Fire Emblem Fest going on atm which should give you quite a few.
Update: I just finished Sacred Stones last night! I think I like this better than Awakening and will definitely play again sometime, perhaps sooner than later. I'll definitely have to do Ephraim's route when I do... and try not to lose more than half of my units by the end next time. :sweatdrop: