To be fair, I'm not convinced about Sanji having Lunarian DNA.
Both judge and vegapunk use the lineage factor. So idk....Judge doesn't seen to have used Lunarian DNA, otherwise the other siblings would at least show the dark skin, white hair, etc.
They just look to have judge and sora's normal dna, but with the modifications that give them their power.
BUT, having said that, the MADS plot is more alive than ever.
Sanji getting some juicy EoS connections to be explored....