Milquetoast and the Mouse (EP.159)
He Died! (EP. 307)
Pipsqueak was a mouse who lived in Stacy's house in Dogcraft. He was introduced during Stacy's inclusion of new mods for the Dogcraft World, which also featured mobs such as birds and butterflies. Pipsqueak became a sensation in Stacy's home and struck a friendship with Milquetoast.
Pipsqueak's first appearance was in Episode 159 of Dogcraft, an episode which heavily featured Stacy's newly introduced mods. While Stacy slept, she heard a squeaking noise which she knew wasn't the sound of the birds. The sound was tracked down to a small mouse which was next to Milquetoast's bed. Stacy was both confused and terrified with the thought of an actual mouse living in her home, instantly dismissing it as a dead mouse or a Decocraft Plushy toy.
The mouse eventually moved and scared Stacy. She was reluctant to kill him because he seemed nice and began jumping up and down, similar to Stacy's dogs. Stacy then concluded that the mouse had entered the home using a hole, which was blasted through the house. Stacy then learned that the mouse and Milquetoast had struck a friendship, so she allowed him to stay.
The following episode, Stacy named him 'Pipsqueak.' Pipsqueak was occasionally seen roaming Stacy's home and playing with Milquetoast.
In the beginning of epawsode 307, Stacy had just introduced Pip the cat into her family and said hello to Pipsqueak the mouse. When Stacy turned around, she heard a shrill scream. She found kitten Pip moving around and Pipsqueak the mouse unmoving. Suddenly, Pipsqueak disappeared. Stacy concluded that Pip the cat killed Pipsqueak and held a funeral for her mouse.
This corresponds to a vlog Stacy posted about Pip killing a mouse in real life.