Star Wars' galaxy far, far away has many beloved creatures, but tookas and their subspecies loth-cats (which are Star Wars version of a normal cat mixed with Alice in Wonderland's Chesire Cat) are among the most popular. In Star Wars Rebels, loth-cats were adorable side characters on Lothal, often providing small comic relief amidst the fighting. However, the loth-cats and other native species on Lothal also serve a symbolic purpose in Ezra's visions, guiding his path to becoming a Jedi.
Source：https://www.cbr.com/ahsoka-loth-cat-star-wars-rebels-connection/
