Doctor Calamus, sometimes called Locks or Moonlocks was a former leader of the United Republic of Penguins until he mysteriously disappeared in February 2018.
He led the United Republic for not too long now. But he did make several changes and good ones. He revived the URP after they had unmerged with The Roman Empire, Moonlocks worked hard to keep the army alive.
New Viking Alliance
He invented the New Viking Alliance after Romans declared war on DK. He stands as the alliance leader.