Maid Marian arrives in Storybrooke

Aside from a brief glimpse of a pregnant and ill Marian when we first met Robin Hood in the season 2 episode "Lacey", the only mentions of her in Once Upon a Time have been Robin Hood reminiscing about her, his regrets that her death was his fault. But no mention of how she died, or when. Until the season 3 double episode finale "Snow Drifts" and "There's No Place Like Home", when a portal set in motion by Zelena sends Emma and Hook to the Enchanted Forest, but back in time. To the moment Snow and Charming first met...

Warning, from here on out spoilers abound for the season 3 finale!

Robin Hood comes to Storybrooke

WARNING! Contains plenty of spoilers for Season 3B of Once Upon a Time which splits the action between Storybrooke (a year after the action in episode 3.11) and the Enchanted Forest (immediately after episode 3.11). In it we get to more of Robin Hood in the Enchanted Forest, and find out how he (and the Merry Men) ends up in Storybrooke and what his life is like there.

Outlaw by Angus Donald

When young Alan Dale barely escapes from the Sheriff of Nottingham's men after being caught stealing (and almost loses his hand as punishment!), his mother takes him to the Lord of the Wood for Sanctuary, to Robin Hood. Robin takes him in and Alan's life is forever changed. Serving a violent man, in a violent period of history, Alan will learn to follow Robin's rules and fight to survive.