Adward Sponsorhands was a Syrian hamster adopted by Jenna and Julien in the video "We Got A Hamster". He was adopted because Jenna stated in the video how she had smaller pets when she was younger, prompting her to adopt Ad when they visited the pet store. He was already a fully grown hamster when he was adopted, with a ginger coat on his upper half and white splotches on the rest of his body, and did not grow much bigger.
He was also seen in the videos "Making Tiny Things for our Hamster", "Making Tiny Things for our Hamster 2", "Who's smarter: Chihuahua vs. Hamster", and "Giving My Hamster A Home Makeover", as well as various vlogs on Julien's channel. Jenna announced on Twitter on March 30, 2018 that Ad had unfortunately passed away unexpectedly due to old age. He was cremated and his ashes sprinkled at a park.