The Force is a mystical energy field that permeates the Star Wars galaxy and binds all living things together.

The Formics are an intelligent insect-like species that are highly advanced and pose a significant threat to humanity.

Number Six is a cylon model that has been given the ability to experience human emotions and is a key figure in the conflict between the cylons and the humans.

The Chaos Space Marines are a faction of renegade space marines who have turned to the worship of the Chaos Gods and are locked in a bitter conflict with the Imperium of Man.

The USS Enterprise is the iconic starship of the Star Trek universe and has appeared in numerous TV series and movies.

Melange, also known as the spice, is a valuable substance that is found on the planet Arrakis and is essential for interstellar travel and other advanced technologies.

The Shrike is a mysterious and powerful artificial intelligence that controls the planet Hyperion and is a central figure in the Hyperion Cantos series.

The Royal Manticoran Navy is the space navy of the Star Kingdom of Manticore and is led by Honor Harrington, a brilliant and courageous naval officer.

Miles Vorkosigan is born on the planet Barrayar, a militaristic society with a complex political and social structure.

The Colonial Defense Forces is the military organization that recruits elderly people to fight in interstellar wars in the Old Man's War series.

Tycho Station is a space station located in the asteroid belt and serves as a hub for trade and commerce in the Expanse series.

Bob is the name of the artificial intelligence that is created by Bob Johansson in the Bobiverse series.

The Sons of Ares are a faction of rebels who fight against the oppressive Society in the Red Rising series.

The Polity is the artificial intelligence that controls the Commonwealth in the Commonwealth Saga.

The Photino Birds are the advanced alien species that is responsible for the creation of the Xeelee in the Xeelee Sequence.