(So, at the risk of revealing very blatantly whose blog this is, I have decided to share an Arthurian head-canon.)

I have a lot of very involved thoughts surrounding the Orkney characters of the Arthurian legends, and their very complicated relationships with each other. However, something that took root one day and will not go away is the idea that Gaheris, when he was quite young, was in love with Lamorak. So, when he discovered Lamorak with Morgause, it was actually both of their betrayals combined that resulted in his murdering his mother and setting his brothers after Lamorak.

This does not lessen my belief that he very much loves Lynette later on. I just think that he loved Lamorak first.