Quote Originally Posted by Lumidus View Post
I think the only RNG here is if the fruit will proc the change in new feathers? If someone is just going buy someone else's # of fruit to get the color you wanted. It might not use the same # on your chocobo. Instead count the number of new feather change
This message is not derived from a random chance when feeding your Chocobo, but from the moment when your Plumage's RGB values have successfully migrated from one Plumage colour range to another, which (unfortunately due to RNG) is something which we can't 100% know the exact values of.