Groomsmen
A feast sounds like an excellent way to honor the night. Most of what we do in Asgard is celebrated by a feast as well.
I am not well versed on Midgardian traditions, but I have attended one once and there was no ceremonial tournament of swords... which I am told is to be normal for a modern wedding.
should we get him some sort of... present? Is that a thing? I heard that it was.