There is no regulatory body for a DAO, the DAO members themselves either vote in support of a second claim window or they don’t.
So far it has not garnered enough support to even get to a proposal stage [Proposal] Second Claim Window for $GTC - #67 by makoto
It’s likely that we will focus on rewarding people for their contributions moving forward with these funds, as it’s a really complex thing to do an airdrop. You are welcome to comment in that thread as this is going to be deprecated soon.