Board Thread:General Discussion/@comment-4548690-20180220051535/@comment-1636709-20180302040352

That is just asking for them to Constantine themselves into Arro--Riordanverse.

I'd keep it as it is. Plenty of wikis cover non-interacting timelines without having to go on about canons. If, say, the Gundam Wiki had to declare everything not canon to each timeline they aren't a part of, they'd be a mess.

Or if Bulbapedia had to make markers on the Ash Ketchum page saying he isn't canon to the Main series Games, the Adventures Manga, the Pocket Monsters Manga, the Mystery Dungeon games...