The Meta-Council
Disclaimer: Something that I thought would be neat to do and is also inspired by some of the stuff going on in the X-Men.
Summary: After the situation with Cicada is resolved, a Council is formed by members of Central's Meta-Human Population.
Shortly after the situation regarding the Meta-Killer known as Cicada had been handled by the Flash, several of Central's Meta-Humans had gotten together for a meeting and came to the realization that something like a Council needed to be made in order to better deal with Meta-Human matters. As while the Meta-Human population was accepted to a degree by Central and outside of it, there wasn't a lot of help being offered for those who needed it when it came to issues brought on by their powers. Especially since it seemed like the Flash and those he worked with, never seemed all that interested in doing more for the Meta-Community aside from dealing with threats from those with powers or threats that wanted to hurt the Meta-Community in some way when it became obvious that was going on. The Council, at first, worked quietly so as not to attract the wrong kind of attention in order to better establish themselves so they could be as effective as possible. Now, after Crisis had happened and a few of the Earths had merged into one, the Council would have something of a different history.
As thanks to the Post-Crisis era, it had been around a lot longer thanks in part to Aliens living on Earth, experiments like Freeland, and various other situations like Aliens and Humans intermingling with one another for example. This version of the Council would be a lot more public thanks to the changes brought on by the Post-Crisis era and would considerably throw those like Barry for a loop due to it not being a thing Pre-Crisis as far as they knew. Reverend Jack Moore in this new era has also been the head of the Council for 2 decades and many often sought him out thanks to his wise wisdom and willingness to listen to those who needed to be heard. The Reverend himself also being a Meta-Human who could see one's 'sins' while his eyes were milky white. Jay Garrick, J'onn Jones, Jefferson Pierce (whom like Barry and J'onn, had been one of those thrown for a loop considering their involvement in Crisis), a C'ythonisian named Ozon, and an Arabic woman by the name of Abrielle Kassis are just a few that serve on the Council. Which only had 12 serving on it at any given time.
The Council also had a number of locations across the Earth that served as meeting points and educational facilities that also even served as homing facilities for those who needed a place to stay and a Therapist if needed. These were also found in Central City and it was something Barry and even Cisco thanks to his powers had struggled with due to how it was all so different than what they had known for so long. STAR Labs in this new era had been made into a facility for those in Central to use in terms of educating themselves in how to use their powers after the Particle Accelerator had exploded. Which was another thing Barry and Cisco had to learn to get used too, especially as the Lab was no longer their HQ for all things Team Flash related and instead, something called Speed Dynamics was the new HQ for them and even had a few branches across the world for the sole specialization of Human and Alien Speedsters.
By the mid 2040's, Ozon would take over as the head of the Council following the passing of Reverend Moore while Nora West-Allen would replace Jay Garrick after he chose to finally retire for good. Over time, the Council would also expand beyond Earth and into the Stars, setting up various locations on a number of planets and this expansion would give rise to another 12 member group to head over the Interstellar operations while those on Earth kept their focus there. Jordan Kent, Rory Decker-Morningstar, Bart Allen, and a member of the Kwai are a few of the members of the Interstellar Council. Over time, this version of the Council and as well as the Earth based one would gradually change into what would later be known as the Legion of Super-Heroes, or The Legion for short. Which would feature the likes of Rory, Jon and Jordan, their father, Charlie Martin, and a number of others. Always with the goal of helping others when and where it was needed.
Author's Notes: Kinda got away from me there but I think it works. Rory and Charlie of course being from Lucifer. The Reverend and Abrielle being my own OCs from my one-shot 'Everyday Use'. C'ythonisans and the Kwai are from the Comics but the Ozon name is just something I ended up using and finding on a name generator site. Speed Dynamics, is of course, just something I made up. At least, as far as I know.