So far captured every Lunatic spell in Stages 1-5. Stage 5 ones extremely stupid.
So here's what I considered:
<zengeku> so basically, using IKJL for normal movement, directional keys for horizontally swapped and numpad for vertically swapped sounds like a good idea. still considering just doing that
Rationalization:
<zengeku> ZUN is just testing the players. He wants us to cheat. Don't you see? It's obvious
<zengeku>

<zengeku> its the gimmick. the gimmick is that players must realize that sometimes cheating is alright if it's in order to workaround bad design