More polyam than harem

I like that with each added person the love is shared as a group, not hoarded as a harem. Makes my polyamorous heart sing. I'm also enjoying how Greg is rising to each new challenge and surpassing expectations. It's probably not relevant, but learning more about how the different magically capable people are found has me questioning: did Aether originally ignite this power potential in others? Are there magic capable people who naturally find their power? Just an offhand thought I had.