Just like the early centuries of mankind on Earth, the rulers of Westeros & Essos employ armies to enforce their power. A powerful army means a powerful ruler, no one will dare defy a King with an unbeatable force. Throughout the seasons, armies have fought against each-other and very few now remain. Despite this, the ones that do remain are still a force to be reckoned with, although numbers are starting to dwindle. This list will rank the best armies in Game of Thrones and not just in Westeros. I’ll be focusing on armies that are currently ready to fight, rather than armies seen throughout history.
10. Hill Tribes
It’s actually unknown how many hill tribesmen fought for the Lannisters at the Battle of the Green Fork but it can be assumed there was enough to make an army. The clans were Stone Crows, Burned Men, Black Ears, Moon Brothers and Painted Dogs. You can safely assume this combined at least 1000 fighting men, who fought for the Lannisters against Robb Stark’s 2000 men. The battle was a victory for the Lannisters and hill tribes, with minimal losses for both.
After these events, some tribesmen went down to King’s Landing with Tyrion Lannister. It’s possible some were killed during the Battle of the Blackwater but the bulk of the force should be in-tact. They returned home shortly after the battle, I wonder if Tyrion will unite with them again?
9. Army of the North
I wasn’t sure what to label this entry, there isn’t a single large force from a northern house so I’ll mark it as the army of the North, under the command of King Jon Snow. It comprises troops of all the northern houses, which could be up to 10,000 as discussed between Jon Snow and Ser Davos Seaworth. I assume this includes the Free Folk too, which have around a third of the soldiers they had before the Battle of the Bastards.
This number sounds like a lot but you have to realise the state of these soldiers, they’ll be fatigued and inexperienced with most of the trained soldiers having died in recent wars.
We’ve yet to see Dorne engage in war, with only minor appearances by Dornish soldiers in the series. This means the armies of Dorne have been waiting and training, they’ll be ready for a fight. We have absolutely no idea how many there are, though. Reports suggest Dorne’s population is much, much lower than the rest of Westeros so their army size could be assumed to be around 5000. That’s still a lot of well-trained, fierce soldiers!
7. Second Sons
A sellsword company makes the list, well they don’t really sell their swords nowadays. The Second Sons command 2000 competent soldiers, well versed in the art of warfare. They’re currently under the control of Daario Naharis, who is acting as regent in Meereen to keep the peace in Daenerys Targaryen’s stead. They will be badly needed for the Long Night and while I’m sure we won’t see Daario and his sons again, it’d be awesome if they arrived as help.
6. Iron Islands
As Euron Greyjoy has proclaimed, the Iron Fleet is the greatest armada Westeros has ever seen. Shortly after his crowning at the Kingsmoot, he ordered his new subjects to build him a thousand ships. They won’t have made that many, obviously, but he does command hundreds of vessels, all manned by men who can fight. If the Iron Islands actually produced half-decent soldiers, they’d likely be closer to the top 3 on this list.
5. Vale of Arryn
The Knights of the Vale are famous for their chivalry and combat prowess, very few mounted knights in the known world can best them on the field of battle. As Westeros has been stuttering due to war, the Vale of Arryn have waited, building up their forces and staying in their mountains. Now, they’ve been unleashed. Up to 2000 warriors came to help Jon Snow reclaim Winterfell from the Boltons, where they showed great ease in tackling the remaining Bolton forces.
If the entire Vale was mobilised, they could potentially bring up to 5000 mounted knights to the fold. Such a force cannot be understated, only the armies below would stand a chance against them.