Damsels (also known as Distressed Heroes) are heroes who often get captured or kidnapped by villains or land in dangerous situations and need to be rescued by other heroes or protagonists.

Types of Damsels

Male Damsels

Being a Male Damsel usually involves these occurrences:

• The hero lands in a dangerous situation that the heroine or another character has to help him out of that raises the stakes. (Finn, Eggs, Raymond Ray Wincott)
• The hero constantly lands in trouble and must be saved. (Ricky Ricotta)
• The hero lands in a perilous circumstance and must save himself.
• The hero is possessed or brainwashed by the villain.

Damsel in Distress

Being a Damsel in Distress usually involves these occurrences:

• The heroine lands in a perilous situation or circumstance that the hero or another character has to help her out of that raises the stakes. (Rosy from Balto, Ginny Weasley and Luna Lovegood from Harry Potter, Aurora from Sleeping Beauty, Soo-Yung from Rush Hour, Marian from Robin Hood, Romy from Around the World with Willy Fog)
• The heroine constantly finds herself in certain situations where she needs rescuing. (Gosalyn Mallard from Darkwing Duck, Ann Darrow from King Kong, Amy Rose and Sally Acorn from the Sonic the Hedgehog franchise, Hermione Granger from Harry Potter, Lois Lane from the Superman franchise, Mary Jane Watson from Spider-Man, Daphne Blake from the Scooby-Doo franchise, Princess Peach from the Super Mario franchise)
• The heroine gets caught up in danger and must save herself. (Rey from Star Wars, La Petite Ballerina from Tom and Jerry: A Nutcracker Tale, Kayley from Quest for Camelot, Moana)
• Being being under spells, locked or trapped and often not even being in danger count as "damsel moments". (Aurora from Sleeping Beauty, Rapunzel from Disney's Tangled, Belle from Beauty and the Beast, Cinderella, Annie)

Other examples are:

• The heroine intentionally puts herself in danger, often during a war, or in any situation where she could die. (Mulan, Pocahontas, Sage from Star Darlings, Alex, Clover and Sam from Totally Spies, Moana)
• If a country, city or world is in danger of being destroyed, the people (including the females) are in danger of dying.
• The heroine is cursed to die, and is in danger until the spell can be either broken, tweaked or the female is in luck and survives. (Snow White, Aurora from Sleeping Beauty, Anna from Frozen) 
• The heroine is being attacked by a villain or animal. (Belle from Beauty and the Beast)
• The heroine is kidnapped.
• The heroine is put in bondage by the villain or the villain's lackey at some point.
• Being threatened also, apparently (Glinda from The Wizard of Oz)

NOTE: Be aware that independent females who are not "passive" on this list will seem passive as this trope gets a bad rep. Please check if the female is in danger before putting her in this category.