Endos Rel is a planet on the far reaches of the
universe. The climate is for the most part tropical but the
temperature drops towards the poles
leaving forests and tundras on the north and south ends of the
planet. The equator on Endos Rel is reduced to desert from
Space travel, or any other means of interstellar
travel, is impossible to use to get to Endos Rel. There is a
giant snake-like dragon called the Orbourous that lives in the planet's obit and eats
anything that comes near it. The Orbourous is an ancient entity
made of energy and as such cannot be harmed. From time to time the Orbourus will shed a scale that will fall to the planet below.
On contact with the planet it vanishes but on entry it tears a
hole in the fabric of space creating a portal. These portals
always lead to and from Earth for unknown reasons.
The Orbourus is an immortal creature that is said to
have been around since the beginning of time. The portals
created by his scales have
let many species enter the planet throughout time so Endos Rel
has a few living dinosaurs and other ancient creatures.