"How Many Kingdoms Are there?"

— There's only Three (3) current kingdoms that are up and running. Western Kingdom, Northern Kingdom, and Southern Kingdom. There is a Eastern Kingdom— however it has long since been abandoned, However you can still find small camps of rouge loners scattered between every kingdom. Their names depends on where they are stationed, for example— one camp between the Northern Kingdom and Western Kingdom, it'd be called the North-western Tribe (Or camp the name varies on person to person)

"Which kingdom is the biggest, and which is the smallest?"

—Back in the day the Eastern and Western kingdom ere tied for being the biggest kingdoms, However, thanks to the Eastern Kingdoms downfall the Western has since then been known as the biggest kingdom of all three (3). The Northern kingdom is by far the smallest, in fact most argue over if it should even count as a kingdom or a tribe.

"What happened to the Eastern Kingdom to cause it's downfall?"

—Very good question! When the kingdom was actually alive with people, the Eastern werewolf Kingdom was run by a sadistic and jealous man, Though his kingdom was big he hated the fact he tied with the Western kingdom. He wanted it bigger, he wanted the western kingdom to be his as well. So he devised a plan, He'd have his only son have an arranged marriage with the western princess under the pretense that it was for 'peace' between kingdoms. Though that was only part of the plan, the rest is really unknown— most assumed he wanted to assassinate the western king, but its unclear because both the prince and Princess despised the idea of marrying someone you've never met (even though the western king agreed). So seeing no other choice they both ran off, not together but on their own. (although some use this story as a common love story among the packs.) 

Having seen his son as a traitor, the wicked king sent many a men after him to sever the bloodline. It's unclear if they ever succeeded in their mission of killing the rebellious prince or not, most assumed his death.

The eastern Alpha turned to his only other child, his daughter, in hopes he could save this horrible plan of his, but when she too ran off he had no other choice but to try and take the kingdom by force. Though the eastern kingdom had the biggest army, the Western kingdom had South and North on their side. The western won by a land slide and the other kingdoms signed a simple peace treaty between them (Though they do still do arranged marriages between them to 'strengthen the peace').

"What's the Western Kingdom Like?"

—The western kingdom is pretty flat with some hills here and there. The roads and houses are made of stone, as well as the walls for the city. The outskirts of the city wall is where they grow their crops which they are most famous for for trade. Since its the biggest city it's where they hold the yearly "Elders and Alpha's" Meeting were all the elders and alpha's from each kingdom come to the western city to talk mostly about politics.

"What's the Southern Kingdom Like?"

—The southern werewolf kingdom is known for its flat land and ocean view houses, its probably one of the most expensive places to live. The roads's are made with seashell concrete or dirt patches, the houses are normally small and made from bamboo or palm. The reason this is the most expensive place to live is because of how busy it is, its a hot spot for shops and trade centers, it where ever other kingdom goes to trade with each other. Their most famous for their exotic fish dishes and fresh seafood as well as their laid back and lazy nature.

"Whats's the Northern Kingdom like?"  

—The northern kingdom is very small, as said before, but the people there are the friendliest you'll ever meet! The place is up in the Canadian mountains so the roads are normally covered with snow and ice and foot prints. The houses however are quiet large, their cabins. Those who cant afford a house sleep in tents. It's not the richest town but they get buy by selling the furs from their livestock and meat from hunts. Things that would be hard for the southern kingdom to get (Like bear skin rugs for expensive houses) without them.the biggest cabin is the town hall in the middle of the kingdom/tribe. 

"How's the monarchy system work for Werewolves?"

—It's fairly simple really. In a kingdom like the West is divided into four sections.  Uptown, Town down, red district, and the ports. The king—Or alpha— Rules over all of it via taking care of the concerns of the people. Spending their tax money correctly and all that. His two son's each take care of who districts, hey are in charge of making sure petty crime and such stays down so long as they are in charge of it. Now, above the Alpha is the Elders. Every pack has them, their the oldest member(s), the alpha might go to them when he seeks help or advice on something. If the elder dies the Alpha current  (No matter the age) will take his/her  place as the elder, a child of theirs that they choose with then take over position as Alpha. There is usually only one or two elder per kingdom mainly because in order to be an elder you have to have been the alpha at some point. That however doesn't mean their aren't elderly people living amongst the packs.

"What was the Eastern kingdom known for with trades?"

—They were known for their amazing weapons and armor, in fact it was so good that they almost won the five (5) year war with it, The only real reason they lost is because the Alpha started losing his wits making people doubt him and leave. With less number to fight plus the less common sense he had is what lead to his ultimate dethroning.

"Did the Eastern King die???"

—Actually it was never stated wether they killed the crooked king or just dethroned him and left him in his kingdom of rubble. If that were true there's no telling if he's alive today since werewolves live so long.

"What is the names and personalities of the currents Kings? As well as their children.''

—First we have th Western Alpha, Jade; He's rather strict and stuck up like most of his people. He's a stickler for tradition, no one can really stop him though. He actually has three (3) children. Princess Anna* is his oldest, she ran away at the beginning of the war due to an arranged marriage, not much is known about her since no one knows where she ran off to.  He also has two twin boys, their in their teens. One is Very protective and a hard worker, but the other is a very kind boy who likes to slack off some times. their names are Zike and Milo

—Next, The southern Kingdom; this place is ran by a really laid back man, Shawn,  he has three (3) daughters, Alri, the eldest and most mature. Kiami, the middle and shyest one. And Don, the youngest and most outgoing of the three. They each have a district to take care of since the kingdom only has three. It's been rumored one is to be married to Prince Zike of the Western kingdom and one to be married to Kaden or the northern kingdom. Though this is just a rumor.

—Next, The northern Kingdom, Alpha Sooba; Sooba is a very kind man, he's also very generous. His one and only son; Kaden who is very much like his father but a lot less outgoing. He's shy but he tries his hardest to get over it.

—Lastly, the eastern Kingdom, Alpha Cane; As mentioned in the stories he was a horrible leader, towards the end of his reign his kingdom fell into poverty so many left to neighboring cities or rough camps. He however has two children, Prince Cole who is thought to be dead, and Princess Cloe who's been rumored to be running a survivor rouge camp between the north and east kingdoms.

"What's the Anna-Daniels Law?"

—The Anna-Daniels law is a law of millwood town, a town just outside the western kingdom borders. The law is a tribute to Princess AnnaWolf and Prince Cole who fled their homes, the law prohibits anyone to be taken outside the city by force if their seeking shelter from anything (In the Anna/Cole case a arranged marriage and war.) Thought the town was built about 10 years after the war the law plays a big part for people who need a safe place to stay, werewolf or not.  

Any Other questions you may have about werewolves or the kingdoms related please ask in the comments and I'll answer it to the best of my ability without spoiling the story!!

—SammyToon