Tengu Swain
Something a bit more exotic for the Grand General, playing off his theme of crows. I can see two basic interpretations for the idea...
"Shogun" Style - Full samurai armor, tying into the "Grand General" theme, with bird-like Tengu styled facial armor (Kotengu or Karasu Tengu).
...or...
"Blood Moon" Style - A monk-like kimono or robe with the centerpiece being a traditional red, long-nosed humanoid Tengu mask (Daitengu).