Grandpa Gravel from Rubble & Crew (Rubble's Grandpa)
Trained solely on imgs from the show (Didn't even know paw patrol had spinoffs)
Edit: He's kinda stuck in that uniform it seems? There's only like 1 photo of him without it. I tried tags like 'collar only', 'no uniform', or putting 'hat' in negative but it just gives him like a crazy forehead lmao, but good luck.
Main Tags: Grandpa_Gravel, bulldog