Idea - Event Every 5 years

1) If player is Kingdom

[Can create an Elemental side story about the kingdom tradition of united effort (of course having each others political motives) against Empires]

Choosing "Knight of the light" - a series of kick out 1:1 single unit duels  contest among the nations best men.

The champion having his country prestige boast, Gildar rewards and 1 random rare equipment.

The rewards will increase in the next contest with increase in random participants by the game .

Option for player to take part or not each 5 years.

2) If player is Empire

Every 5 years great eclipse happen in Empire and there will be a certain period of time a random spot shown in the world ahead (where the eclipse happen).

Great evil energy is created there and attracts all fallen

Empire champions (either 1 unit or 1 whole group)  that able to get there, stay until eclipse happen receive some attribute state boast.

The boast increase in the next eclipse. (Belief of greater evil energy years by years)

Expect other fallen nation and random monsters to compete with you aggressively - engage / stop you to stay there.