don()shinobi, no. I usually don't like excess amounts of foil on my cards. I'm actually the exact opposite of a rarity whore; I want as little foil as possible.
don()shinobi, it's used as a reaction on easter message boards/videos when someone does a move or play that's really powerful/well-played. Literally, "STRONGGGGGG"
If you pick the female Avatar, then marry Chrom. In that case, have Olivia and Sumia marry other people.
If you pick the male Avatar, there's no conflict.