In "PAW Patrol," Rubble is known for his brave and adventurous spirit, even when he was a baby pup. His tendency to run toward danger often comes from his eagerness to help and protect his friends, even if he doesn't fully understand the risks involved.
When Ryder and the pups are playing, Rubble's playful nature and curiosity might lead him to the edge of the cliffs at Lookout, showcasing his fearless personality. Ryder may not always anticipate Rubble's actions during playtime, particularly when dealing with the enthusiastic energy of a young pup.
The lessons in these episodes often revolve around teamwork, bravery, and understanding safety, illustrating how even the most playful pups can learn to navigate challenges under Ryder's guidance.