Dulcinea del Toboso
character in Miguel de Cervantes' "Don Quixote"
Dulcinea the Dragon
character in the "Sonic the Hedgehog"
Dulcinea "Nan" Pilgrim
character in "Witch Week" by Diana Wynne Jones (named after her ancestor, the "Archwitch" Dulcinea Wilkes)
Dulcinea
sweet natured cat character from the Adventures of Puss In Boots