Winterwatcher

Winterwatcher is the fanon ship between the protagonists Winter and Moonwatcher. This is a popular fanon ship even though Winter has been noted to yell at Moon and be very rude to her. In Book 10, Darkness of Dragons, Qibli also notes that he always wonders why Winter would deserve Moon because of that.

However, during Book 6, Moon Rising, Winter continually has thoughts like 'Stop liking her!'  and '' 'She's touching me. Why am I liking this!''' Please note that these may not be direct quotes, but very similar.

 

During Book 7, Winter Turning, Winter and Moon's wings touch, and Winter tells Moon that he can't seem to hate her and hopes that he never hurts her. Also in Book 7, when Winter and Moon are touching, Winter's heartbeat quickens, showing Winter's feelings for Moon.

During Book 8, Escaping Peril, when Winter is burned by Peril, he tells Peril to "Tell Moon . . . Tell her . . ." Winter most likely was going to say to tell Moon that he loved her, but was healed by Turtle instead.

At the end of Book 10, Darkness of Dragons, Moon chooses Qibli over Winter, confirming that Winterwatcher is now a fanon ship.