Lots of fun sounding ideas there. Only one I dislike is the 14 month with 26 days, since “letters of alphabet” is very arbitrary and biased to English. I personally like the simpler 13 month 28 days design, since that also equates to the lunar cycles used since ancient times.
No youre right lets have a convicted felon, rapist, etc etc. who everyone already knows about and won’t change a thing for the better instead.