Im still generally against it, but one thing does come to mind. The 442nd RCT in WWII. All Japanese Americans, mostly from the internment camps.
Incredible bravery. Maybe a bunch of outsiders all together would feel like they had something to prove. I guess ill ponder this more.
Where do they, as a religion, stand on the war with islam? Has their leadership taken any public stands? This might be part of the calculus for me.
Historically they have been bitter enemies of islam. It is a subject that is well-explored here.