I don’t think it will be answered anytime soon, but my main question at this point is who got Grogu out of the Jedi temple before order 66? I wonder if it’s someone we know, or someone new?
Out of pure speculation, how about a collective effort of the youngling friends from The Clone Wars season 5? I pick them mainly because what ruins those episodes a bit, is watching them with the assumption that these kids are going to be murdered by Anakin Skywalker in about a year. Although it would be more compelling if the person who hid Grogu was then themselves killed, so actually maybe an individual adult would be best.