Mittens

Mittens is Stampy's only cat friend and pet. She was tamed in Episode 145. She took 10 fish to tame with the help of Lee. She liked golf, but needed to be more careful about who she trusts, especially Hit The Target. Stampy just adores her. When Stampy took her to meet the dogs, she ran over to Duncan and their relationship grew. She lives in her Kitty Cat Condo alone which was built as a "gift" to her last Christmas 2013. It is more than likely that Duncan will move in with her. In fact, whenever Stampy takes Duncan, he takes Mittens too. This proves she has a really huge crush on Duncan. When Hit the Target kidnapped her, Duncan was so sad. but when Mittens came back in Episode 166, he was extremely happy. Lee actually caught most of the fish that tamed her. Mittens and Duncan so far had 2 dates, one was at the Soggy Sandwhich and another at Stampy's Frosty Longnose Jr over Christmas

Trivia

 * She was found in a tree when Stampy was supposed to play the 'Mini-Golf' game in his Funland.
 * Her name came from her white paws named by Heath Mell who is now like any other person who comments helping Stampy was in the Love Garden.
 * Stampy assumes that Mittens liked Duncan, and Duncan liked Mittens back because Mittens always choose Duncan when she was given the chance to pick a dog and play with him much more likely than the others.
 * Many people actually like her with Duncan.
 * Stampy took 20+ minutes (almost the entire episode) just to tame her.
 * Mittens's best friend is Duncan. It is hinted as a joke by Stampy that they maybe have some love going on.
 * Mittens ate a bone in one of the episodes of Stampy.
 * Four episodes after Stampy built the Wishing Well, Mittens wished in it.
 * She was claimed to have died in Episode 223 but this was proven false in Episode 227, where Duncan and Mittens are taken to build the new Bank.
 * Mittens lived with Duncan for the first time in Stampy's Frosty Longnose Jr. snowman for Christmas 2014. (Courtesy: Building Snowmen)
 * She was taken out without Duncan in Episode 156 and 147.
 * She may have the power of invisibility.
 * This was hinted when Stampy came into her house, and Mittens appeared suddenly. Stampy asked whether she teleported or whether it was an invisibility trick
 * She got the slowest time in the obstacle course Despite not being a dog.