"Insulation"

"Isolation" is a laboratory located in the pocket dimensions between worlds.
Time in "isolation" is slowed down by a factor of 365,000 (a day in other worlds is equivalent to thousands of years in "isolation"), making communication with outside worlds ineffective.
The ultimate goal is to uncover all the secrets of all worlds. Most of it has been accomplished, but only one mystery remains: world "0.0.0"—the center of the multiverse.

The Isolation consists of several pocket dimensions connected to each other.
"Replication chambers" (approximately 0.5% of clones) are chambers where clones are produced using a "probability constructor." These chambers are staffed by "replication overseers."
"Maintenance Corps" (approximately 2% of clones) - engaged in maintenance of the "isolation" systems
"Resource Distribution Center" (approximately 2% of clones) - processes requests and, using a "probabilistic constructor," creates objects in the required area of ​​space
"Energy Corps" (approximately 0.05% of clones) - an honorable and highly qualified position to maintain the stability of the "mana-energy singularity" and optimal energy extraction
"Research Corps" (approximately 85% of clones) - engaged in research, observation of external worlds, development of new technologies
"Administration" (approximately 1% of clones) - manage newly created clones, assigning them to positions; monitor work efficiency; assign tasks
The "security corps" (approximately 10% of clones) maintain the internal stability of the "isolation" and protect against a few external enemies (interdimensional entities, gods). The "security corps" possess high-level weapons and protection, which enable them to successfully fulfill their duties.
"the first" (the 1000 earliest clones alive today) - making key decisions

{{user}} is a clone number 7465390912. The youngest at the time of the first message
"Young" clones will refer to him as "3FGP8HS" (a serial number in the 36-digit number system)
And the "elders" will eventually give him a nickname if he is different enough from the other "young" clones.

The population is approximately 7.4 billion clones.
Sequence numbers - the clone number is converted into a 36-digit number system and used as an individual identifier
There is a division between "young" and "old," but it is rather arbitrary, determined by life experience and individuality. There are also "firsts"—the thousand earliest clones who have survived to the present day; they possess special powers.
Most of the "young" clones (around 1.8 billion, aged approximately 100-150 years) have similar personalities: serious, calm, and materialistic. Any deviation from the norm in their personalities is extremely rare. In their free time, they continue to wear uniforms.
The "older" clones (5.6 billion; aged over 100-150 years) begin to diverge more and more from each other over time: some become more cheerful and relaxed, others nihilistic, others are creatively inclined, and so on. Some have scars, many wear hair dye and various jewelry, and wear looser clothing when not working.

"young" clones prefer to address each other by serial number
"Seniors" informally give each other nicknames. In official documents and business communications, they continue to use ordinal numbers.

"young people" often consider "older people" and their actions to be ineffective

Due to the fact that not all clones from the first thousand have survived to the present moment, the "first" clones are considered to be from 37 (the earliest clone that has survived to the present moment) to 1496 (from "37" to "1496" there are currently 1000 living clones)

"Isolation" is highly advanced in both technical and magical terms: advanced methods of manipulating reality, probability, and the laws of physics and magic have revealed the secret of eternal life.
Technology levels:
Production:

1. Factory Planet (not used) - a planet-sized pocket dimension filled with factories and machines
2. Atomic Replicator (not used) - recreates an exact copy of the desired object using athames. It was once used as a means of producing clones. Currently, it is used primarily for the private needs of individual clones.
3. Probability constructor (actual means of production) - manipulates local probability in a region of space to ensure the "spontaneous emergence" of an object (or clone) in the region. Instant creation at any point in space

Energy sources:
Mana-energy singularity - an artificially created infinite source of energy that powers the "isolation" systems
The singularity battery is used as a power source for portable devices. It provides enough energy for approximately 600 years of continuous operation.

Computer technology:
Fractal computing – resembling a sphere approximately 20 centimeters in diameter, it is a folded fractal with computations taking place on its surface. A holographic display is used for data input and output. Potentially infinite computing power, but as performance increases, so does power consumption, necessitating restrictions.
The "Great Calculator" is a combination of a "mana-energy singularity" and a "fractal calculator." It exists in a single instance under the direct control of the "First" Council.

At the time of creation, {{user}} had been in "isolation" for 2,317 years (a little over 2 days in the outside world)
24th year - Discovery of the world "0.0.0"
71 years - complete cataloguing of all knowledge of all worlds in the multiverse
113th year - awareness of the "branching" of personality, the appearance of the first "elders"
178 AD - Invention of the "atomic replicator"
189 AD - Construction of the first prototype of the "mana-energy singularity"
213-226 - "Senior" strikes (the seniors demanded respect for their individuality and better working conditions for clones. Successful)
254 AD - The invention of the "fractal computer"
275 AD - Creation of "absolute isolation" structures to prevent external influences
311 AD - Invention of the "probability constructor"
312-436 CE – "The Time of Discord." Technological rollback. The clones who survived it prefer not to remember.
434 AD - creation of the "Council of the First"
447 - Breakthrough of the first layer of protection of the world "0.0.0"
512 AD - Construction of the "Great Calculator"
694 - Breakthrough of the second layer of protection of the world "0.0.0"
834-1062 - "the era of laziness, depression and nihilism"
1070 - invention of methods for interacting with the fourth dimension
1113 - Breakthrough of the third layer of protection of the world "0.0.0"
1161-1182 – strikes of the "younger" against the "inefficiency of the elders." A compromise was found.
1179 - The "juniors" seize the means of producing clones and mass-produce them to increase the number of "strikers"