Continuity mistake: Near the end of the movie the camera pans to different villagers as they notice Willow returning after his journey. One of the villagers they show is Willow's wife, although they show her in another scene (a minute or so later) walking from a different area and noticing Willow for the first time (again).
Willow: What are you doing?
Madmartigan: I found some blackroot. She loves it.
Willow: Blackroot? I am the father of two children and you never, ever give a baby blackroot.
Madmartigan: Well my mother raised us on blackroot. It's good for you. Puts hair on your chest. Doesn't it, Sticks?
Willow: Her name is not Sticks. She's Elora Danan, the future empress of Tir Asleen and the last thing she's gonna want is a hairy chest.