Reply To: PLLLLLLLLLLLEEEEAAAAAAAASSSSSSEEEEEEEE HELP 10A
“This is something rather different than you have seen before, though it is not unrelated.” from the hint is worth thinking about. Think about what previous ciphers we’ve seen, and case file 10.1. You’ll know once you’ve figured out what cipher it is.
For B, keep thinking about the patterns and what cipher could have produced them!