So for Final Era, there are times when Era (the main charrie) tells the other eight metas that she recruited stories about the original heroes. These stories include, but are not limited to, the legend of Wings of Death (Mel), the Phoenix (Fin), and the Justice League's falling and rising (Starrotech Incident).
If you'd like your OC to have a 'legend' respond here about what it is, the title of your 'legend,' and I'll try to fit it in. If you'd like to write it yourself, that's fine too. Message me the completed story.
Here's a picture of Era with long hair :3