"Unknown Male Bear (Number 12)" is not an official name.
Unknown Male Bear (Number 12)
Francis' Haney nephew lookalike
Gender Male
Animal Bear
Hair color Brown
Complexion Brown
Cartoon debut "Arthur Weighs In"
The "Unknown Bear (Number 12)" is a lookalike of Francis Haney's nephew but is not him as he was seen in a flashback. He has only appeared in "Arthur Weighs In" in the flashback of Nigel Ratburn growing to love ping pong.