Hello J,
First off, I'm glad you like my characters!
I was wondering why I couldn't find much on AGS in the game jame resources, lol. A point and click is something I'm looking forward to making in the future, so I'm open to using the other engines you mentioned (Luckily I already have rgmaker mv, I just need to dust it off :P)!
Either way, I appreciate the heads up about AGS and I'll look in to the other engines too! Have a nice day!