Charlie

Charlie was a Japanese Chin and one of Fischbach family pet dogs. According to Mark, he weighed about 12 lb (around 5,44 kg).

Biography
While reminiscing about his late pet's life, Mark noted that Charlie was a small, hyperactive dog who would often run in circles and mount any nearby objects to display his dominance. On their road trip to Indiana, Charlie, who was at the time somewhere between 3 and 4 years old, jumped out of a moving car before quickly recovering.

Charlie died at his family home at the age of 15. Mark later dedicated one of his Let's Play videos to his memory.