Love seems to the next lvl of power in this arc. We have Sanji version of PoL, then Kuma's, now possibly Davy clan related PoL. Love seems to be some kind of cosmic power in the OP world that many people have access to. I don't know how to feel about that. I always pictured it to be a special power unique to Sanji but it doesn't seem to be the case now. I still interested in how Oda will go about it and hopefully every character has a unique take on it and not some generic extra background black lightning like Oda did with Haki.