Hate to say it, but West Indian fried chicken tends to be based on Southern KFC style chicken too. My relatives have cooked Southern/Maryland chicken for generations, with my nan legendary in the family for being able to replicate most dishes on one taste, including stuff that tasted exactly like KFC. Doesn't sound much of an achievement really, but spice mixtures and pepper sauce recipes were valuable commodities once.
There's also jerk chicken of course, which uses a moist marinade - usually predominantly scotch bonnets and thyme - but that's more pan fried, grilled or barbecued.
As much as I object to battery hens, at least you get to see the condition of the meat on the bones in fried chicken. The battery-farmed strips of weirdly textured meat you get in most sandwiches disturbs me more.