Irrelevant Sidequest has these relationships to other tropes:

parents kids shares a parent with:
parent child
SidequestFetch Quest
''Sidequest Sidestory
''That One Sidequest
''Bonus Dungeon
''Bonus Boss
''Escort Mission
''Collection Sidequest
''Cartography Sidequest
''Romance Sidequest
''Gladiator Subquest
''Mass Monster Slaughter Sidequest
''Twenty Bear Asses
''Loads And Loads Of Sidequests
You'll need to Get Known if you want to add or modify these relationships.