I don't recall sanji fans ever care about king of heaven title. When zoro got his king of hello title in wano you guys were calling him lame edgy trashed him nonstop but you guys deep down want sanji to get parallel title
Don't mix me up with other Sanji fans, I don't remember ever saying that King of Hell was lame and edgy for Zoro.
I do still think it's kind of edgy but it's not lame.
Also yeah the moment it was hinted that Sanji was going to be a King of something, one of the most obvious one was King of Heaven, a parallel to Zoro's King of Hell.
And out of all the options, King of Heaven is the better one.
King of Love is just fucking stupid and cringe.