So i'm not working on this yet as I would rather wait for the modding manual to be released but the plan is that it will be a human based army with a few twist.

So heres the fluff i've worked up
---Background/story
Bandits have been a long standing pest, even greater than the roving hordes of deer and bears. What makes the bandits stand out is that they are generally small bands simply seeking easy prey and plunder, the lords of Elysium often had little trouble removing these petty groups as they had rarely been unified under a single banner.

With the fall of the King of Elysium a new era is begining. The Wizard lords have declared Elysium safe from the tyrannical reign of a soverign or worse the repeats of history in the fall of the great empire.

Rumors have been whisperd by concerned townsfolk about seeing large organized bands of humans in the forest as well as in the icy tundra. Too cordinated to be Barbarians, too restrained to be the minions of Ba'al, too sane of mind to be raving madmen of another fish cult. The Bandit Prince, lord of all low life is rumored to exist, a threat that could overthrow the council should his or her power not be kept in check.
----- Class Characteristics
The Bandit Prince is a human warlord who has a wide variety of lowlife that serve him through greed rather than any notion of honor or fetility.
Class characteristics.

20% increased gold income.
Can convert ancient forest as well as market villages into Brigiand lairs.
Brigiand lairs spawn various types of freespawn as well as Marauder lords 1*
Can recruit a variety of unique priest/mages some with tier 1 rituals 2*
Troops are powerful and well equipped, some are more expensive than others, while others are simply cheap and easy to amass meatshields.
Unique resources: Blood sacrifices, Relics, Hands of Glory.
1* Marauder lords are "stupid" leaders that will grab bandit freespawn and basically act like independent bandits on roids.
2*The Bandit Prince can recruit a variety of novice mages whose masters have been killed or who have been exiled from a institute of magic.
These mages consist of basic necromancers who can cast basic summons and raise dead.
Demonologist that can summon basic demons
And a relic hunter who can convert relics into units that come equipped with various kinds of unique equipment. (does not cast magic)
In addition, all class specific mages that can be recruited can be upgraded to lvl three magic skills but can only learn basic rituals for balance reasons.
--------Current leader ideas
*Bandit Prince slightly buffed human stats, broadsword, random starting item, three shoot crossbow (takes 4turns to reload) can convert locations to lairs
*Robber Baron (wears heavy plate armor, wields a great sword, can convert locations to lairs
*Novice necromancer (basic necromancer apprentice, collects hands)
*Novice Demonologist (basic demon guy, collects sacrifices)
*Relic hunter, collects relics, can use to recruit various leaders that have a chance to have random equipment I.E Pocket lich, hydra bowl, soultaker e.t.c, bandit unique items specifically for these guys will be made, two rituals will exist one for bandit generic items and one for more powerful items both generic and bandit unique.
------Alternate version of Relic hunter
*Mastermind, He spends relics to improve the amount of freespawn lairs poop out as well as an alternative upgrade that also increases the rate. In addition he can spend relics to recruit a random mage so that the Bandit Prince can still field mages even if he does not have the gold to spend on them.
So he would have three rituals
(Bandit connections- improves chance of gaining freespawn from lairs
Cost would be 25, 50, 75, 125 relic(s)
(Incite Rebellion- increase amount of freespawn lairs produce
50, 70, 90, 120 relic(s)
(Recruit a shady mage- Spends relics to gain a random none ritual mage both generic and exclusive to Bandit Prince.
50 relic(s)
------
*Marauder lord (probably an unmounted mid rank fighter similar stats to a captain, is stupid
*Gutter prince (The Bandit Prince version of a captain, can come with items equipped.
*Shadow templar (An Assasin esque unit that can also hold his own should he get into a fight, can't lead units)
*1: Concept idea, All none mages might have a "death cry" ability where all allies with a certain range have to pass a morale check or gain the routed affect. The purpose behind this is to show that these lowlife may dislike their leader but if he dies they may not get paid so they have no point to keep fighting.
-----Troops
*Ruffian: Basic bandit troop, infeior stats to swordsmen, comes with a short sword 15, 50g
*Robber: Basic bandit troop, (Essentially a slinger) 10, 60g
*Bandit, same as independent
*Brigiand: Short sword and board, slightly better stats than swordsmen, 1 armour 5, 55g
*CutPurse: Battle fast infantry, short swords and throwing knives, 5: 55g
*Raider: Battle fast infantry, repeating crossbow (3shots 4turn reload) frontline with 1armour 5 60g
*Cuttthroat: Stealthy infantry, longbows and short swords, 1armour 5: 65g
*Marauder: Heavy infantry from barbarian tribes: two axes, bezerk, 2armour 5: 65g
*Pillager: Superheavy infantry, prebattle grenade throw, sword, shield, repeating crossbow, better than average stats, 2: 70g
----Special recruit Troops
*Saboteur: Siege infantry, siege: grenade, area 5, range 20, reload 5turns, 2armour, stealth, broadsword handcrossbow, one use only. 1, 100g
Forager: Scout infantry, Repeating Crossbow, dagger, stealth, 30g
Racketeer: No equipment, a single dagger, produces 5g a turn, cost 60g owning temples increase spawn chance.
-------------------------------Starting location
Castle, farm, brigiand lair
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This is just a theory, feedback, ideas, critque opinions all is welcome, I apologize for horrible grammar and or spelling, I'm runin off of two hours of sleep and have been putting off writing this down for too long.