#but halley doesn't know what atoms are so passes it up

[puppetsoftomorrow]

i imagine when the avalance kid is like 6 she spends the whole month of october deliberating on what her halloween costume shld be, and all the legends are trying to have her pick their costume, using gideon to fabricate tiny versions of their suits, but the kid kinds of sees them as her parents lame friends and goes with supergirl instead. kara is so pleased she shows up in full costume to the kid's halloween party. it makes local headlines.