Voted for Steward because I prefer the possible tensions that might develop from the situation.

If we go for that, I'm all for modding the King's sons ages to higher values.

It will certainly detract a bit from the historal truth but then M2TW makes Louis (the Prince) an adult while he was born in 1081 (on turn 2 )

Sadly, both the two younger sons died in infancy.

Do you want me to rename them as well ? They should be Henri and Charles rather than Henry (english) and Michiel (which should be Michel).