I recommend backing up save files before using this mod.
Save files played with this mod most likely will not be compatible with only vanilla game after you delete it.

EDIT: This is my first mod that I've uploaded to public so any feedback or whatever you've got to say is welcome.
Updated for e1.2.1

Variations:
1.0.3.1 Slavic Sturgians – version where are also changed sturgian troops however I tried to keep their slavic appearance they are supposed to resemble

1.0.3.2 No Nobles – As some guy requsted, I'm adding a variation without noble tree changes so you can use OTHER MODS to buff that trees up




Unfortunately I cannot delete ugly vanilla Sturgian tier 5 units so I changed their names from Sturgian to Northern. You and AI cannot recruit them or do anything with them, however at the start of the game Sturgian lords will have some of them in their starting parties. They will eventually die out.


In the download files there is a list of ID's of the units if u wanna use developer console or edit the mod.

New Units:


Vlandia
Archer branch
Vlandian Levy Crossbowman ––> Western Bowman ––> Western Longbowman ––> Western Yew Longbowman

Spear and Shield branch
Vlandian Spearman ––>Vlandian Veteran Spearman ––> Vlandian Pavisier

Noble branch – Footsoldiers with 2h weapons
Vlandian Page ––> Vlandian Squire ––> Vlandian Hardened Squire ––> Vlandian Foot Champion ––> Vlandian Foot Guard

Noble tree – Tier 7 Cavalry unit
Royal Knight of Vlandia


Sturgia
Reworked appearance (more viking-like)
Sturgian Shock Troop; Sturgian Veteran Warrior (renamed to veteran spearman)

Slight appearance changes
Sturgian Spearman; Sturgian Berserker; Sturgian Ulfhednar

Skirmisher infantry unit
Sturgian Brigand –– > Sturgian Raider (upgrades into shock troop now)

Cavalry Unit
Sturgian Speaman ––> Sturgian Cavalry 

Noble unit 2h infantry branch
Varyag Veteran ––> Sturgian Huscarl ––> Sturgian Veteran Huscarl ––> Thor's Follower
(for slavic version) Sturgian Kniaz Guard ––> Veteran Kniaz Guard ––> Perun's Follower


Khuzaits
Crossbowman branch
Khuzait Hunter ––> Khuzait Crossbowman ––> Khuzait Veteran Crossbowman


Empire
Light Cavalry Unit
Imperial Menavlation ––> Imperial Scout

2H Infantry branch
Imperial Infantryman ––> Imperial Executioner ––> Imperial Military Executioner ––> Imperial Savage Legionary

Battania
Light mellee and ranged infantry branch
Battanian Skirmisher ––> Battanian Ambusher (ranged) ––> Battanian Skulker (ranged)
––> Battanian Oathsworn (mellee)
Noble infantry branch 
Battanian Highborn Warrior ––> Battanian Aristocrat ––> Battanian Sword Follower ––> Battanian Chosen Sword

Noble cavalry branch
Battanian Aristocrat ––> Battanian Mounted Aristocrat ––> Battanian Knight


Update 1.0.3: Mercenaries
Tier 5 Infantry
Mercenary Swordsman ––> Hired Voulgier
Mercenary Crossbowman ––> Hired Peltast (skirmisher)

Skirmisher Cavalry branch
Mercenary Scout ––> Mercenary Hardened Scout ––> Mercenary Skirmisher Cavalry




Stat Changes
Vlandian Pikeman fix
Vlandian Swordsman fix
Vlandian Billman fix

Ulfhednar buff 2H
Sturgian Hardened Brigand fix (renamed to Mounted Brigand)

Khuzait Marksman fix

Imperial Crossbowman fix
Imperial Sergeant Crossbowman fix
Slight Menavlation and Elite Menavlation Buff

Battanian Veteran Falxman fix
Battanian Fian Champion fix
1.0.2 Champion Druzhinik and Druzhinik fix

Mercenary Crossbowmen stat fixes