Not just that, but I recall Gawyn having trouble swallowing the idea that he would have to play second fiddle to Egwene.
. . . after being raised his whole life on the understanding that he would be playing second fiddle to his sister.
. . . which I could understand if his issue revolved...
Galad to me is definable in D&D terms as lawful neutral. Whether that's "grey" or not probably depends on your own attitude toward the law and the importance of adhering to it.
Gawyn to me is . . . look, my apologies to the people who love him, but toward the end of the series he went from...