what does storybrooke robin hood and his merrymen remember since they werent part of the first curse? Also where's Roland in storybrooke?

I've been wondering how much does robin hood and his men remember since they were never in storybrooke before the new curse? I've also noticed that we havent seen Robin's son, Roland in storybrooke. i hope he's around and the witch didnt leave him in the enchanted forest or worse!