Pathfinder

Continuity mistake: The writing on Ghost's sword early in the film has the Turisas rune (representing TH in Thunder) near the hilt, but later not only is a different font used but now the Dagalas rune (representing the D in sword) is at the hilt.

Other mistake: During the battle in the cavern, the (almost) bald Indian Warrior helping Ghost is stabbed by a Viking and dies in Ghost's hands. When Ghost kills the Viking and continues on, you can see the Indian Warrior still breathing. (Timecode refers to the European Extended Edition). (01:01:55 - 01:02:55)

Pathfinder: You have become the Pathfinder for the Dragon People. Good.
Ghost: I'm dying.
Pathfinder: Don't complain to me about it.

Pathfinder: If you are not strong enough to kill the bear use the bear's strength to kill it.