That simply won't do, I'm going to get some damn Morrigan Pigaches and I'm not waiting 6 more months lol
Although Zhayolm has proven to be mercilessly secretive with its 35 armor, I'm actually optimistic that 6F madame will be found sometime soon. 5FN was undesired because it requires going out of your way to spawn it, probably restricting you from doing Battleclad in the same run. 6F on the other hand is always reached from either side, and people need to spend time on this floor just in order to do Battleclad Chariot. So hopefully there will be some generous groups willing to toss in a little experimentation on the way to BC.
The amount possible spawn conditions are finite and it's only a matter of time (although faster than 9 months I hope). The one thing I'd like to try is the inverse Arrapago 6F condition, defeating both of the floors ramparts as fast as possible after zoning in. It's simple, and relatively easy for any group heading to BC to try out. Otherwise defeating the previous floors poroggo madames could be worth checking out, but would require some snappy timing and cell lotting.
The most feesible route to do that seems like it would be:
2F socket NM, since you'll likely want extra equip cells anyway to spawn 5F.
3F south, since you'll need to clear some mamool ja for HP/MP/Stats anyway and south has less to clear to spawn the madame.
4F south, seemingly has a wider time span to spawn within, and less gents that could link.
5F south, may possibly require less pathos unlocked to spawn, and less gears in the way.