We need to agree on ratings before making new profiles tho
I'm not actually at my computer right now, but I'm guessing so far we're agreed that:
1.) P4 characters get the following keys: 7-C (post Adachi) and 7-A (End game and scaling to P3 characters in Arena).
2.) P3 characters get 7-A scaling from Erebus, and MHS for the same reason as P4 characters.
3.) P5 characters get At least 4-A from Okumura and Shido's palaces, because the current 3-C ratings are ridiculous.
4.) Velvet room attendants get At least 4-A scaling from the twins, who fought the P5 protagonist during story mode. (In every encounter other than Yaldabaoth, they are explicitly holding back to either test the protagonist, enjoy themselves, or in the twin's case, were already doubting their "master" and didn't want to hurt the protag to begin with.)
Feel free to argue against any and all of the above.