Achievement
There Can Be Only One
Either as the HRE Emperor destroy Byzantium while owning Constantinople, or as Byzantium dismantle the HRE while owning Aachen.
Happened
At least one of
- All of
- At least one of
- Is
Holy Rome - Is leader of
Holy Roman Empire
- Is
Byzantium does NOT exist- Owns Constantinople
- All of
- Is or was Byzantium
- Holy Roman Empire does NOT exist
- Holy Rome does NOT exist
- Owns Aachen
- Is or was
Exact conditions
Requires 3
International Organizations
- Holy Roman EmpireHappened
Countries
- ByzantiumHappened
Formable Countries
- Holy RomeHappened
Part of 1
- HardOrder
possible = {
}