There has been much discussion about the origin of the Reptilians being Draconians from the Alpha Draconis star system of the Draco constellation. Is this truly where they are from or a subterfuge? Are they actually from the Lyra constellation which we’ve been advised is a hidden truth?

You are correct on both of your assessments. The association with the Draco systems is entirely a misguided notion, and that is only because of the naming of that constellation being in alignment with their Reptilian nature, that this was seized upon by many early mediums encountering these beings and wishing to understand them. It was a confusion of the information and a false conclusion that resulted. These beings are indeed from Lyra and they wish to keep this a secret. There are many reasons for this, including the wish to not have any human light beings targeting their system with energy of any kind. They do not wish to have their warriors undermined by a mixed message that might begin to soften their rough edges. They take great pride in their military ways and desire to dominate and control others and anything less they see as unforgivable weakness.