Thread:Nightlily/@comment-4260948-20180324040451/@comment-4260948-20180324044912

Also - you mention this.

Regina asks if Robin is twenty-three years old now. Robin was eighteen in "Secret Garden", where Lucy was still just an infant, but eight years has passed since then. If Robin and Zelenasettled down in the New Enchanted Forest after the events of "Secret Garden", Robin should be twenty-six, not twenty-three. However, Zelena and Regina both indicate that something is off with the timeline of the New Enchanted Forest:

Regina: "And Robin? You're, what, twenty-three now? She sure has grown up fast." Zelena: "Not in our realm." Regina: "Right. Well, I'm not here to discuss timelines."

There's a bit missed there.

Robin replies "Twenty five" when Regna asks how old she is, so the timeline error you mentioned doesn't occur.