Youhei Units

Units
To recruit different units you must first recruit Citizen squad and then reequip it into another type. Cost to recruit starts at 500 Man (=5mil B) and raised by 50 Man after each recruitment. All units except citizen have special skills that can be unlocked through research, and all units have special abilities that make them useful in certain situations, for example, Horsemen are good when fighting without fortifications, while Footmen are good when fighting with fortifications.

Base stat growth
Base stat grows at the following formula:
 * +1 Attack per 5 levels
 * +1 Defense per 8 levels
 * +10 HP per level

Commanders (ver1.10)
As of ver1.10 patch, you can assign heroines as commanders. They add bonus stats and expererience to the unit and that's about it. No extra perks or whatever.