You're both operating under the assumption that the prevailing wisdom is correct. That only one Meister and Weapon can ideally harmonize their souls. We already know that two weapons are easily used if the weapons are twins (Pot of Fire and Pot of Thunder) as with Kilik, and Kidd and also works with the Thompson sisters.

But the Thompson Sisters alone are already a problem. PoF and PoT basically don't even have a personality, so we can assume they are identical in most aspects. But Patty and Liz are very different disposition wise. Liz is a scaredy-cat who is very serious, while Patty is a childish insane psychopath. Don't forget that Kidd only harmonizes with them because they appear as identical pistols.

So, it isn't hard to make the jump that a weapon can be used by two different Meisters if all of them are on the same wavelength. It's pretty obvious that despite their differences, the trio is already growing very close. They've even given one of them an out in terms of what to do when the other is using Tsugumi. Meme is an accomplished sleepy-master, and given what we've seen from Anya already, I imagine she is quite skilled with ladylike martial weapons (probably even has her own family martial art, as many rich ojou-sans of anime have).



Aside from that, I'm rather pleased we got to see something like dormitory life at DWMA (and it is equally overflowing with insanity). Maka and Soul (and Blair) always lived in their own apartment and we never saw anything else. BlackStar seemed homeless more often than not, and Kidd lived in the castle.


I'm also going to broach the topic since Kraco already hasn't (it was previously discussed in the channel).
Kim Diehl. The original anime never really went into any detail about Kim and Jackie (or Kilik for that matter). Soul Eater Not clearly assumes the viewers are aware of the information that was left out. Can we consider this information (of which I still have yet to detail) as an "Official Gotwoot Disclosure Non-Spoiler"?