I didn't realize that I had not done a more in depth post about it to explain what it is. I hope this helps you understand it more.
In 1967 John Norman (real name John Frederick Lange Jr.) released a book called Tarnsman of Gor, a book detailing life on Gor and its inhabitants. This turned into a series with 26 books in print today, called Chronicles of Gor. His books are carefully detailed that explain everything from Gorean food to Gorean rituals, and focus on adventures in Gor and the natural role of genders. Gorean philosophy believes that men have a natural drive to dominate women; women have a strong desire to submit to men and give up their rights. Women are either free or enslaved, but free women can be enslaved at any time.
The majority of Goreans who pursue a "lifestyle" approach often do not consider what they do to be BDSM. However, they are generally considered part of the "#kinky" subculture. In that context, they reject the idea of isolated "scenes". Instead, their practices may be described as 24/7, #dominance & #submission, and/or Total Power Exchange relationships. BDSM concepts of servitude and slavery typically play a key role in Gorean dynamics.
Gor is comparatively more intense than other lifestyles, because Gor does not depend on scening. People who follow Gor do not consider it to be a role-play, or a scene, but in fact say that they are leading the lifestyle - which cannot be denied because there are after all twenty seven books that outline the life and times of the Gorean region.
There are Gorean role players, both online and in real life, who play a "role" of a Gorean, usually having to do with masters and slaves. What makes someone a role player is that this isn't really how they live their real life, and they differentiate between Gor and reality. They often refer to "Gor" or being "in Gor" as opposed to being in reality. It is like a part time thing or a hobby for these individuals.
There are many Goreans out there that don't just role-play the Gorean lifestyle, many of them not being role-players at all. In fact, they live the Gorean life on a 24/7 basis. They too call themselves Goreans and they too subscribe to the principles described in the books written by John Norman.
Most Goreans live a counter version of the BDSM #Master/#slave lifestyle that is filled with rules and protocols defined in the books of Gor. The books give them a rule set so to speak to define their lifestyle dynamic. A dynamic that any Gorean you talk to is likely to say, they'd practice it no other way.
Most of these households, groups and "camps" seem to focus mainly on the "Warrior" and Master/slave aspects of the books, and many have gone far beyond the bounds of legality or what most of us see as sanity or reason in terms of that they deem acceptable in their actions and dealings with others.
Philosophy of Gorean Slavery
Goreans believe that women have a natural desire to be slaves. Every woman has this desire.
Women have a huge desire to please men. They strive for perfection. They want to be submissive. Women want to be controlled by men. A man's word is final.
Gor strictly believes in the 'natural order'. There aren't any exceptions to this rule. Men always dominate, women always submit.
All women 'beg the collar' (desire a master). Women slaves are collared once owned and beg to be owned, according to Gorean philosophy.
Masters consider their slaves property. They are to keep their property in top condition. If slaves don't meet their standards, they are disciplined. This involves punishment, including imprisonment and whippings.
Although Gorean philosophy says that all women have rights, free women can be enslaved at any time.
Types of Gorean Slaves
White Silk Slaves: A woman slave who hasn't lost her virginity. This is indicated by tying a white ribbon to her collar.
Red Silk Slaves: A woman slave that has had sex. This is indicated by tying a red ribbon to her collar.
Slaves are separated into these categories:
Pleasure Slave: A slave trained in the arts of pleasure, including slave dance, slave positions (note: these are not sexual positions, but positions used in their culture), cooking, being pleasant, and sexual services.
Passion Slave: A slave trained and used for sexual services only.
Feast Slaves: A slave that serves food along with other personal services decide by their master.
Serving Slaves: A slave usually owned by a woman master. They prepare warm baths, help remove clothing, comb hair, and complete most domestic chores.
House Girls: Same as Serving Slaves, but they only complete domestic chores. They are owned by Masters.
This does not include all categories. Gorean slaves typically wear a tunic and a collar. Followers of Gor believe Gorean slaves have rights of being a woman. They want to perform, act, and be a woman. Being a woman, according to Gorean philosophy, is pleasing a man in various ways.
Rights of a Gorean Slave
Once you are a Gorean slave, you lose all human rights. Anything you did before enslavement is erased from your past. You are not to talk about it, since your identity is kajira, a slave.
Slaves aren't seen as people. They are, according to Gorean followers, human animals.
Masters make decisions for them. They lose rights to their name. Their master chooses their name, although slaves are not allowed to refer to themselves by name.
Their master can discipline or destroy their property at any time. Gorean law fully supports this.
A kajira's only goal in life is to bring pleasure and comfort to their master.
There are different types of women slaves. Some slaves purely serve as sexual objects, while others are masterful at cooking.
Slaves do not question anything. They do as they are told. Refusal to do anything results in discipline.
Slaves must strive for perfection.
Not only must slaves do their work well, but it must be done in a feminine, graceful way that expresses their sexuality.
Gorean women retain the right to refuse slavery.
As you can see, there are many differences in being a Gorean kajira and a BDSM submissive/slave. Which and how you choose to practice either Lifestyle is up to you.