Hi Maria Belen!
Thank you for bringing your question to the Disney Parks Moms Panel. I have a fellow Disney Junior fan in our home, so I completely understand wanting to hunt out some of your mouseketeers favorite characters!
At this time the Octonauts are not out exploring within Walt Disney World Resort, but never fear there are plenty of other
Character Experiences that I hope will keep your little one happy! The first thing I would recommend is to meet the
Disney Junior Pals in the Animation Courtyard! Here you'll be able to give a hug and hello to Doc McStuffins, Vampirina and Sofia the 1st! After this I'd head over to the
Disney Junior Dance Party! This was my favorite show my little one and I watched on our last visit. This has recently been reimagined as a new and improved show including Mickey and the Roadster Racers, Vampirina, Lion Guard and Doc McStuffins. You'll clap, sing, dance and have a great time!
I hope this helps in planning your future visit. Please come back if we can help in any other way!
-Lindsey