Valkyria is an independent realm.
Reginleif / daughter of the gods / rulership position for the realm.
Command units consisting mostly of melee troops (not archers). (optional for role-play purpose)
Command units consisting mostly of spears or javelins (archers will do). (optional for role-play purpose)
The Valkyrie division under Nevskogorod.
A host of armored women on horseback and generally a requirement to be part of it (being female, not a horse).