Peter the Panda, or Pandaborg, is the 2nd Dimension counterpart of Peter the Panda, that appears in "Tales from the Resistance: Back to the 2nd Dimension".
There are roughly one-sh*t billion tropes so PLEASE look through them before adding one. Otherwise add what you like. ADDITION: PLEASE read through the trope description provided before submitting something. It's not a huge deal but too often people submit characters that don't fit just because they misinterpreted the title...