Caele is a character exclusive to the SpellForce: Order of the Dawn prologue mission.
She makes her initial appearance shooting down a small group of beasts. Then conversing with Tahira, and eventually persuading her to help her and her partners Lev and Joshua in finding the runestone that Rohen sought. (Which is presumably the rune used to summon the player characters avatar for the rest of the game.) Caele and her partner Lev may be Rune Warriors, although this is never confirmed.
Further activity is unknown.
Caele has blond hair, wears leather armor, and is an archer.