I can see Knight to Page working for the Summoner, It just really fucked up the rest of my chart. Also, the Summoner was out to destroy the caste system, using his god tiered wings to rally support. Not that he was actually a god tier, but he was using something associated with his role and aspect to destroy something. I guess the main issue is how Breath ties into it. Maybe because the two Breath characters seen so far have either extremely high or low confidence levels? Destruction of pride, specifically the pride of the highbloods and seaswellers, could work. Plus, I like the idea of a typically weak class, Page, apprenticing under a traditionally powerful class, Prince.
To play the other side for a bit, the Summoners Knight could work well with Aranea's Sylph. I should rearrange the chart when I've got time.