Evil Counterpart Race has these relationships to other tropes:

parents kids shares a parent with:
Always Chaotic Evil
Evil Counterpart
parent child
Always Chaotic EvilAliens Are Bastards
''Cats Are Mean
''The Fair Folk
''Humans Are The Real Monsters
''Reptiles Are Abhorrent
''Fantasy Axis Of Evil
Evil CounterpartThe Psycho Rangers
You'll need to Get Known if you want to add or modify these relationships.