Out of curiosity any particular reason Frillish was completely removed from the onyx egg pool? One of my favorite mons and it was nice to be able to get them early sometimes. Now that it's gone the mono ghost password no longer gives something for that egg which kinda sucks. I thought based on the documents it would at least give Basculin-h but it just gave me Chewtle instead. Guessing perhaps that Chewtle is what got put into Frillish's slot on the table and the mono passwords are just set to give a specific Pokemon slot from the table based on the base Reborns tables? Maybe worth a bug to fix at some point when you get the chance, for now, I'll just debug the Chewtle egg into a Frillish one I guess.