The meta thing about this version of Guy Gardner is that Nathan Filion is Hal Jordan for most of Green Lantern's potrayal in animated medias.
This is like looking at Hal Jordan taking the role of live action Guy Gardner.
When you realize Guy was not lying about GLs not being allowed to get involved in politics and earthly events, unlike Hal who goes against rules. Which makes the moment he goes to Boravia to help stop the war even better.