The Flash Council controls the FlashCommunity.eth multisig, and can escalate community proposals to be official Flash proposals by creating them on https://snapshot.org/#/flashcommunity.eth/
Thomas Pedersen has opted in to being on this Flash Council if the community approves. He has reached out previously about wanting to be a bigger part of FLASH per his proposal https://home.blockzerolabs.io/post/project-management-60999576eb1aaac5a3350d50 , in which case being part of the Flash Council could be a good first step.
Link for discussion: https://home.blockzerolabs.io/post/flash-proposal-should-thomas-pedersen-be-added-to-the-flash-council-60a55e3eb98c7836c2e9857e