The Demon King who lost his Job - Ch. 292

[MangaDex]

 

[FriedHotdogs]

Although Merlin thought of it as a joke, based on what his mother said, he may really be a half-demon half-god, just like that Alchemist assumed of him being a descendant off a god (lol). And Alice might be the Goddess herself or her proxy since a lot of clues already point to her being the princess and that her mother saw the Goddess descend in her dreams.