As a Sobble, he was a timid crybaby that tended to turn himself invisible and use his tears just to avoid interacting with others. However, after witnessing Goh attempting to save him from Team Rocket, Sobble gained the bravery he needed to get out of his imprisonment and fight back. Also, Sobble has taken a liking to Goh, and even cried in joy when Goh praised him for his bravery. Through having Goh as his Trainer, Sobble has seemed to calm down a bit, and not crying as much as he used to. He is also shown that Sobble has a huge emotional need for attention. Sobble likes hiding in small, secluded, and dark places like drawers and cupboards if not with Goh. Ever since meeting Jacqueline's Inteleon, Sobble vowed to strengthen his backbone to be as cool and brave as his idol. Initially, Sobble had difficulty battling, as he was too focused on his own safety to dare to attack. Recognizing this, Goh decided to develop his camouflaging ability instead, focusing on getting at a safe distance before attacking with Water Gun. Thanks to this training, Sobble became able to fend off Team Rocket by himself, learning U-turn and gaining confidence in himself in the process, enough to play a prank on Goh's Darmanitan by hiding in a tree and spraying him with Water Gun as payback for Darmanitan's own prior pranks.