For Axolotl263
User can change their reality by singing.

Pros:
-user can effect a select few others with practice
-user has a weaker voice when younger and less powerful effects of quirk abilities
-user's speech is not effected by quirk abilities
-user can only change their reality while singing
-user can understand anything they sing

Cons:
-user will drag in strangers when extremely powerful
-user's speech and song will mix by accident
-user cannot 'land' softly after lost songs and will be injured if careless with what they sing
-user always activates quirk when singing in any form, humming included
-user only understands song translations in song and will forget after

Weakness: loss of/damage to voice

User will lose their link to their quirk without the ability to sing and may experience withdrawal with the world's they can visit.