Full name: Cleo Blanca Estrella Lucia Venezuela

At the age of 7, Cleo Venezuela was introduced to the video game hobby by her parents: E.J. and Sofía Venezuela. Her parents would alternate between their jobs and their time with Cleo - their promise to never leave her feeling alone. One day, her mother disappeared during her turn to go to work, and it left E.J. to pick up extra shifts. Cleo's auntie, Charlene, volunteered to take care of her while E.J. took off for his business trips. But then he disappeared too, leaving Cleo to fend for herself under her auntie's care.

25 years later, Cleo received a belated birthday gift from her father that would, in turn, send her into the Sly Cooper universe. Now she comes to realize that, after translating a jumbled message, her father is alive. In order to find him, she must play the game to the end.

Cleo's voice is based off of Zoe Saldaña's roles: full of optimism, curiosity, and determination ['Maya' in Maya and the Three] while she tends to have a fierce attitude when she gets frustrated ['Maria' in The Book of Life].