Pub is part of the large Skrub family, with an older brother Grub and two younger sisters Rubadub and Hubba. He also has another young sibling, Bubba, who researchers don’t know the sex of. Pub was born in 1995 and is a sponger, like his mother and everyone else in his family. Pub is not in a stable alliance yet. He spends a lot of his time with other spongers, including Dali, another male sponger, but also some young males that don’t sponge, such as Ceeya, Granite and Beethoven.