Eleventh Hour Superpower has these relationships to other tropes:

parents kids shares a parent with:
Grand Finale
Purposely Overpowered
Eleventh Hour Ranger
parent child
Grand FinaleDistant Finale
Purposely OverpoweredInfinity Plus One Sword
''A Taste Of Power
''Crutch Character
You'll need to Get Known if you want to add or modify these relationships.