The Philosopher's Book NX thing is spitting out various special Androids and I'm not sure what the difference between any of them is. I think that its just the default clothes that they wear (e.g. Summeroid F has a bikini), and they all have the same random royal hair/eye options, but I'm not sure. Anyone able to share any information? Trying to decide which one/s I should sell and which ones I should keep for characters I may make in the future.