Emo has these relationships to other tropes:

parents kids shares a parent with:
Alternative Rock
Goth Rock
Pop Punk
Post Hardcore
Post Punk
Punk Rock
Defend Pop Punk
parent child
Alternative RockShoegazing
Post PunkEmo Music
Goth RockVisual Kei
Post HardcoreDefend Pop Punk
Punk RockTwo Tone
''Hardcore Punk
''Punk Rap
''Pop Punk
You'll need to Get Known if you want to add or modify these relationships.