Talk:Gods/@comment-25217644-20160719161220/@comment-112.201.80.146-20160720025502

Yes, they're blessed by different gods. As for the differences between them, we can only get it through conjecture. For Luke, the only real context we have for deciphering what the God of Light precides over is through the god's PoV (there may be more in the LNs, but we're not going to get any access to that easily) and how much the guy talks about how much he wants Luke to shine brightly no matter how difficult his suffering becomes or how many companions he loses.

For Sigurd, we get more direct hints over what he's about in that his sunshine abilities manifested as a heat shield against the Water Hero during their bout with one another plus Rou's comments about how Sigurd's (original) personality and attitude is a lot like the sun; very warm and bright. So Luke probably aligns more closely with the "holy" attribute (like Female Knight's holy light attack back during her first encounter with Rou) while Avenger is more associated with heat and fire.