Very good. The only things that needs to be tweaked for both your Clans is to scale down your armada to 30 ships or less, and to describe different types of warships. Other than that, great job! I'll post my stuff here in a little bit.
Imperial Union
Clan Name: The Imperial Union AKA the Union
Governing Party: 7-member Security Council, Senate of the Clans
Common Species: Too various to define
Main Armada: Union Starship (USS) Thaos (twin-hulled carrier flagship), 2 Escort Carriers, 4 Cruisers, 5 Destroyers, 5 Frigates, 2 Hospital Ships, 1 Maintenance Ship, 2 Supply Ships, 1 Science Ship, 2 Passenger Ships
Starfighter Fleet: Variant 4-2-X Fighters, Variant 1-6-B Heavy Fighters/Fighter-Bombers
Social Classes: Security Council, Senate of the Clans, Star Fleet (ship crew & starfighter pilots), working class, refugees
Brief Summary: First organized to bring peace to the Clans, the Imperial Union had settled disputes without war. But things began to change as the Union began to mobilize its own fleet for its own protection, and granted homage for those who left, or escaped, the Clans. The Union still remains a center for mutual peace, but even it could be deemed a threat to other Clans.
Name: Iidomo Katsuke
Age: 27
Species: Honshu Wolf
Gender: Male
Occupation: Starship Cruiser Captain; former samurai
Affiliation: Imperial Union
Common Transport: USS Aios Star Cruiser
Weapons: Ion crystal-bladed katana
Brief Description: Gray fur, ice blue eyes, 5’10”
Personality: Honorable, soft-spoken, noble
Brief Bio: Katsuke was one of the middle sons of the Iidomo Clan ruler, before defecting to the Union because of reasons not yet revealed. Since then, many of the Iidomo, even his family, see him as a traitor.
Name: Jon Veras
Age: 26
Species: Coyote
Gender: Male
Occupation: Starship Destroyer Captain
Affiliation: Imperial Union
Common Transport: USS Olympis Star Destroyer
Weapons: Particle blaster
Brief Description: Brown fur w/ lighter underside, yellow eyes, 5’8”
Personality: Cunning, quick-thinking, tactician
Brief Bio: Jon was born a member of the Union, and knows only of the Clans through talks around the Union, mostly non-enlightening comments. But, through working with a former heir of one of the Clans, Jon knows a bit more about Clan way of life with a bit more respect.
Iidomo Clan
Clan Name: Iidomo Clan
Governing Rulers: Iidomo Umo & Iidomo Kunomaki
Common Species: Honshu & Hokkaido wolves, Kai Ken, Shiba Inu & Akita Inu dogs
Main Armada: Imperial Starship (ISS) Musashi (battleship flagship), 2 Escort Carriers, 3 Cruisers, 6 Destroyers, 5 Frigates, 1 Hospital Ship, 1 Maintenance Ship, 1 Supply Ship, 1 Passenger Ship
Starfighter Fleet: Satsuma-class Fighters, Kamikaze-class Fighter-Bombers, Sukikaze-class Bombers, Isshun-class Scouts
Social Classes: Iidomo royal family, Imperial Consorts & Delegates, Star Fleet (Ship Commanders, Samurai, Pilots, Ship Crew, Ninjas), Working Class
Brief Summary: The Clan is a warrior society, and was one to naturally oppose the stance of the Imperial Union in Clan matters, and thinks very lowly of those who reside in the Union. The Clan prefers conflict against any potential threat, and will gladly fight to the finish if the need be. Their strife against the Union is even greater now, after it is known that one of the ruler’s sons ran off and became a ship commander of the Union.
Name: Kyatsu Rotegu
Age: 27
Species: Hokkaido Wolf
Gender: Male
Occupation: Samurai
Affiliation: Iidomo Clan
Common Transport: ISS Musashi
Weapons: Ion crystal-bladed katana, wakizashi, & no-dachi, phaser blaster
Brief Description: Dark gray fur w/ lighter underside, orange eyes, 5’9”
Personality: Prideful, strongly loyal to the Clan, contempt towards Katsuke
Brief Bio: Rotegu was a former childhood friend of Katsuke, until they grew up and apart. Their friendship was finally ended when Katsuke defected to the Union, and Rotegu since regards him as his greatest enemy.
Name: Yanamoto “Kira” Kiratsu
Age: 28
Species: Akita Inu Dog
Gender: Male
Occupation: Samurai
Affiliation: Iidomo Clan
Common Transport: ISS Musashi
Weapons: Ion crystal-bladed katana & wakizashi, explosive armor-penetrating throwing stars
Brief Description: Tri-color patched fur, brown eyes, 6’
Personality: Stern, observant, calculating
Brief Bio: Kira has been rivals with Katsuke since childhood. But in his older years, he began to look to Katsuke with silent respect. When Katsuke defected, Kira could only speculate a reasonable purpose for his actions, and quietly wishes him luck in the future.