Daddy Potato

Daddy Potato is one of the protagonists of Little Agent's Big Adventure. He is the father of Little Agent and the husband of Best Welsh Buddy. . . strangely.

Best Welsh Buddy
Best Welsh Buddy is Daddy Potato's wife. It is not confirmed but theorized before he was married, he received a letter announcing he had won a sweepstake, and his prize was a wife. Best Welsh Buddy was supposedly sent to his doorstep in a cardboard box, imported from Wales.

Little Agent
Little Agent is Daddy Potato's son and best friend for life, I guess.

Lord Tigress
Lord Tigress is Daddy Potato's older sister. Daddy Potato often asks how she acquired her title, but Tigress claims the information cannot be revealed.

Lady Narwhal
Lady Narwhal is Daddy Potato's younger sister. She really likes narwhals. Like, a lot. Daddy Potato theorizes she was dropped into a narwhal tank as an infant.