So, after thinking of strategies to execute this call in the “most correct way,” I concluded that the best way is to ask HydraDX to submit a proposal on their end to send an XCM message so that their Sovereign Account transfers the token.
This is also the most “politically correct” path, as we will not enforce anything on Moonbeam’s HydraDX Sovereign Account.
I’m discussing the next steps with the HydraDX team and will keep everyone posted.