Swoop

"Swoop was the first one we came up with. She has a specific purpose – Swoop can fly, and she can access hard to reach places. One of the most useful things with Swoop is that she can pick things up – objects, but also the other characters, with the exception of ‘big’ Toggle."

- PlayStation blog description

Swoop is a playable character that is similar to a bird, but made out of cloth and other knick-knacks. Swoop can fly and glide around like a sparrow.

Similarly to a real bird, Swoop makes erratic twitches commonly.

LittleBigPlanet 3
After the first defeat of the Titans, Swoop retired to Bunkum Lagoon, spending their days among the clouds. However, Swoop joins the team after rescuing Sackboy from a fall and helps them defeat the Titans and joins Sackboy, OddSock and Toggle on their trip back to Craftworld.

LittleBigPlanet 3: The Journey Home
In, "The Journey Home" DLC, Swoop visits the factory of a better tomorrow, the skin you an unlock is an alien bird.

Ability’s
Swoop is shown to have the ability to fly and swoop and they’re able to pick up grabable things and other Sackpersons.

Personality
Swoop never seams to show any kind of distinctive personality because their only in four cutscenes and aren’t in the game for very long.

Appearance
Swoop is a bird made of beige canvas with a clay painted beak two black bead eyes and orange pipe cleaner talons.

Trivia

 * Swoop dislikes cats, but likes fish.
 * While Oddsock and Toggle have three marbles each in LittleBigPlanet 3, Swoop only has two.
 * Swoop can fly which is not a new concept in the games, In LittleBigPlanet 2, the DC Comics Premium Level Pack was made, which gave Sackboy along with the wall jump material, and tweeker. gave him the Hero Cape. which allowed Sackboy to fly till he ran out of energy and collapse. The pack costed money but Swoop costs nothing but the game price itself. In other words, Sumo Digital reused a concept.