WN/Tempest military strength

Background
At first, Tempest's power consisted only of Goblins and Direwolves, whose originally swore loyalty to Rimuru. However, after the Ogres joined and evolved into Oni, Tempest's military was able to confidently challenged 200.000 Orc forces head-on. After their defeats, some of the Orcs and Gabil's Lizardmen also joined Tempest, thus effectively increase Tempest's military might.

Principles
Tempest's military can be thought of as a self-defense force instead of offensive forces (It's implied Rimuru use Japan's Armed Forces known as Japan Self Defense Force as the reference to Composite his own Armed Forces). This reflected how Rimuru decided to wait for the Empire to attack instead of actively waging offensive war. They believe it to be morally right to decimate any invading forces to the last men; however, they would never kill any civilian or continue killing after the war is already declared over.

They rigidly follow the chain of command and Benimaru holds the ultimate authority as the supreme commander, not even Rimuru can directly command the troops under Benimaru's command.

Tempest Army Ranks

 * Commander-in-chief
 * General
 * Commander
 * Vice commander
 * Captain
 * Intelligence officer
 * Adjutant

King of Tempest
Rimuru Tempest, formerly known as Mikami Satoru, He is the founder and King of the Demon Country Tempest of the Great Jura Forest and regarded as one of the strongest Demon Lord.

Executives

 * 1) Commander-in-Chief Benimaru
 * 2) Adjutant Hakurou
 * 3) Intelligence Head Souei
 * 4) General Gerudo
 * 5) Chief Bodyguard & Chief Secretary Shion
 * 6) General Diablo
 * 7) Commander Gobuta
 * 8) Ranga
 * 9) Vice Commander Gabil
 * 10) Intelligence officer Testarossa
 * 11) Intelligence officer Ultima
 * 12) Intelligence officer Carrera

War

 * 1) Commander-in-Chief Benimaru
 * 2) Adjutant Hakurou
 * 3) Commander Gobuta
 * 4) Vice-commander Gabil

Intelligence

 * 1) Souei: Shadow Squad utilized as spies and scouts as well as messengers, sensually cover operations that work behind the scenes in enemy territory.
 * 2) Black Numbers members: utilized as Intelligence officers to obtain technology and knowledge directly from the enemy.

Defense

 * 1) Department Head Rigur
 * 2) General Gerudo

Labyrinth

 * The strongest individuals in the Labyrinth with combat power of Executive class.
 * Guardian of the 90th floor, Nine Head Beast Kumāra
 * Guardian of the 80th floor, Insect Kaiser Zegion
 * Floor Boss of the 79th floor, Insect Queen Apito
 * Guardian of the 70th floor, Ghost King Adalman
 * Vanguard of the 70th floor, Death Paladin Albert
 * Guardian of the 60th floor, Gadra
 * Guardian of the 50th floor, Gozurl and Mezurl
 * Dragon Lords
 * Various Dragons have evolved to Dragon Lord class. Four Dragon Lords have been named.
 * Fire Hell Dragon Lord Zephyrus
 * Ice Hell Dragon Lord Boreas
 * Lightning Dragon Lord Notos
 * Tremor Dragon Lord Euros
 * Death Dragon
 * Gehennic Dragon Lord Wenti

Total Forces against the Eastern Empire
Tempest standing forces:
 * 1) Gobuta’s First corps: approximately 12,000 members.
 * 2) Ogre wolves, 100 members. Evolved from the combination of Wolf Riders and Star Wolves. Their battle power is at A- rank [EP: 9,000 ~ 9,900] and they will serve as captains of this corps.
 * 3) Green numbers, 12,000 members. They have been split into a host of 4,000 members, comprising three teams. The majority of them are warriors from the many tribes of the Jura Forest. Even so, they are B Rank [EP: 5,000~6,000] and are a splendid fighting force.
 * 4) Gerudo’s Second corps: approximately 37,000 members.
 * 5) Yellow Numbers, 2,000 members. These are the High Orcs serving under Gerudo. Individually they are strong B+ rank [EP: 7,500~8,000]. They are also able to unite with Gerudo to become a single shield. Rimuru reorganized them into teams and assigned captains.
 * 6) Orange Numbers, 35,000 members, made of the recently “born” High Orcs and are C-ranked. However, only 15,000 are combat units while 20,000 act as support and Engineer Corps.
 * 7) Gabil’s Third Corps: approximately 3,000 members.
 * 8) Hiryu, 100 members. These are, on average, the strongest unit in Tempest. A- rank [EP: 9,500~9,900], but coordinate their attacks extremely well. There are some among them who are surpassing A rank as well. Their trump card is the『Battle Dragon Transformation』
 * 9) Blue Numbers, 3,000 members. Comprised solely of new applicants from the lizardmen. They are only C-ranked. They mount the Wyverns and dominate the airspace. Even within Tempest, they are a secret division. Wyvern are a lesser dragon species. These B+ Beasts were acquired with the help of Milim.
 * 10) Benimaru’s Crimson: approximately 100 members.
 * 11) Crimson, 100 members. Benimaru’s personal cohort and a group of A rank monsters focusing on strength. Their current “level” would match the Knights Templar. All the captains of Crimson have endured Hakurou’s hellish training.
 * 12) Souei’s Shadow Squad: approximately 100 members.
 * 13) Shadow Squad, 100 members. They specialize in espionage, after all. Souei said they have zero fighting strength, but Rimuru doesn’t believe him. Since he does carry out assassinations after all. Souei has sole and exclusive control over them, and few even know of them.
 * 14) Shion’s Yomigaeri Squad: approximately 10,000 members.
 * 15) Rimuru's personal guards are Shion ’s Yomigaeri. These individuals have reached of B+ Rank [EP: 8,000~8,500]. 10,000 of the troops are immortal/invulnerable and trained personally by Shion. They are lead by Captain Dagura, Debura, and Ryura. (Rimuru incorrectly believes their numbers to be less than 1000, so his estimate on total troops is 10,000 too low).
 * 16) Diablo's Black Numbers
 * 17) They are approximately 700 A Rank Demon, consisting of Diablo's old rivals, their subordinates, and unique individuals. After being summoned, these demons are made to inhabit/possess the Demon Dolls inside capsules developed by Tempest. Although their number are too few to call themself as Corps, Rimuru considers them as Tempest Strongest Corps.

Available Fighting Force: 180,000 that will fight for Tempest and the Western Kingdoms:
 * Tempest's standing Forces of 60,000.
 * The monsters in Rimuru's domain, 50,000. (Part of the Fourth Corps under Benimaru)
 * Mercenaries from other countries, 60,000.
 * Adventurers, 10,000.

Reinforcements
Additional reinforcements can be called from Tempest's allies and subjects if needed.

The Great Jura Forest
Rimuru can send out a request for help from all of the inhabitants of the Great Jura Forest. The forecast recruiting numbers are 50,000 volunteers. According to Rimuru, since figuring out their placement ahead of time may prove difficult, Tempest may just have to do it once the war starts and gather and organize them into a corp. They are to become the Fourth Corps - the Crimson Numbers - under Benimaru’s direct control. With the『Generalissimo』skill, Benimaru can control them effectively, so no one is a better fit than Benimaru to lead.

Human Country Allies

 * The Council sees Tempest as the vanguard for all of the western countries and will help defend it.
 * 30,000-60,000 Mercenaries in Reinforcements.
 * 30k Garrisoned at the Southeastern border of Tempest.
 * 30k unaccounted for.
 * Knights from the countries in the Council.
 * Holy Kingdom Ruberion
 * Guards the Northwest border of Tempest.
 * Sarion
 * May or may not help Tempest.
 * Ulgrasia
 * May or may not help Tempest.

Adventurers and Volunteer Soldiers
The adventurers that use the Adventurer's city inside the Labyrinth will volunteer to protect it. These volunteer soldiers have been placed under the command of Masayuki. The number of volunteers is around 10,000 troops. Souei spread rumors of rewards in order to motivate and inspire more adventurers.

Total Forces Against The angels
After evolution The standing forces:

Milim’s current troops have been assembled through the reorganization of the forces of her Territory comprising Karion’s Warriors and Frey's subordinates. The rest are the devils, mercenaries as well as Clayman’s former subordinates. It is a combined force consisting of various people, even the people who usually take part in maintaining the public order.

The command of the whole army is left to Karion who took the position of general. Their total number is 300,000. At the center of the forces are 3,000 of the “Flying Beast Knight Order” and 3,000 griffons of Frey’s forces, the beastmen mounted on their back are the specially picked beastmen of Karion’s subordinates.

They’re merely 3,000 warriors, who exceed A rank, who are able to easily do Ariel combat as one effective unit the largest force composed only of people who exceed A rank.

Griffons are magic beasts with “B+ rank. But with training from Karion, their ability was raised to “A- rank. As with the A rank beastmen who rode them, their ability became equivalent to A rank. The Flying Beast Knight Order are the strongest subordinates that were trained by Karion.

Ruminas

T he commanding officers, 300 Holy Knights and 400 Bloody Knights [Both estimated at A rank].

The 7 greater Holy Knights led by Arno. The main force consisted of 100,000 members of the Holy Scripture Knights [estimated at B+ rank], the Saint Church's believers, Lesser Vampires and other similar Majin under Ruminas comprised most of these units.

In addition, there was 100,000 knights [estimated at C+ rank], that were sent from the remaining western countries. E stimated at over 200,000.

History of Tempest Military
The Races in the Army of Tempest

Installation
Military Installation and Technology, Magical Weapons and Armors Research Facilities

Tempest/Department of Production

Tactical Class Military Operated Battle Command Post a.k.a the Control Room

Tactics Thought Transmission

Military Technologies and Arms and Magic

Tempest Spoils of war

 * Every Technology that Sovereign Alliance of Nasca Namrium Ulmeria Empire's own and Territory
 * Magic Tanks


 * Airships


 * Magic Cancellers


 * Legendary Grade Armor
 * Legendary Grade Weapon
 * God Grade Armor
 * God Grade Weapon
 * Human souls
 * Skills/Technique