1 The bigger the better.  2 Good things come in small packages..  3 What's good for the goose is good for the gander..  4 One man's meat is another man's poison..  5 Birds of a feather flock together..  6 Opposites attract..
Fish. The artic grayling, a favorite of anglers, is one of the most abundant fish species found near the North Pole. Arctic char, lake trout, rainbow trout and salmon along with northern pike, whitefish, burbot and sheefish are also commonly found in the lakes around the arctic circle.
The reindeer that pull the sleigh are: Dasher, Dancer, Prancer, Vixen, Comet, Cupid, Donder (or Donner, he likes both since some of the small reindeer have trouble saying 'Donder'), Blitzen, and of course -- Rudolph. There are many other reindeer who live at the North Pole but there is not room to list them all.