Santa's Workshop (SSJJ)

Santa's Workshop is the home realm of Santa Claus and his elves. The realm can only be accessed at the Earth's North Pole while Santa's Workshop's North Pole is aligned with Earth's North Pole.

Size
Santa's Workshop is said to be vast in size even larger than the Milky Way Galaxy. The realms exact measurement is almost impossible due to amount of snow, ice, and coal as the material can be disorientating.

Composite
Santa's Workshop's surface is completely covered in snow while lakes, oceans, and other bodies of water are permanently frozen in place, and the ground itself is made of coal. The air is composed of oxygen allowing Humans and other Oxygen breathers to visit the planet, and the Workshop is "warmer" during the Christmas Season. The realm is usually gets below -60° C during the rest of year while being -18° C to 12° C during the Christmas season.

The time zone of the realm is 18 hours behind.

Inhabitants
Santa's Workshop is home to special race known as the Holiday Entities with variant of different versions to race such as Elf-type Holiday Entities, Reindeer-type Entities, Bear-type Holiday Entities, Cow-type Holiday Entities, Turtle Dove-Type Holiday Entities, Songbird-type Holiday Entities, Partridge-type Holiday Entities, Swan-type Holiday entities, and Goose-type Holiday Entities.

Out of the inhabitants the Elf-type are the only non-animal type while the Elves and Reindeer are the only ones capable of speech. Only every 1000 years is a red-nosed reindeer born, and they live for 982 years while Elves live for 60000 years.

History
Santa's Workshop has had hardly any problems in the 25 millions years since it's creation as Santa regularly banishes would-be-troublemakers out with simple gesture. However, after Demigra's return Jack was able to finally freeze over the workshop in order to draw out Santa and still his job for himself. It becomes a battleground for the fighters, and most of the Santa's factory is destroyed in the process.