Apparently the reasoning behind this is that I used "misleading titles / thumbnails" - Which makes no sense, as every thumbnail and title I use, relates to what's in the video, no matter how mysterious. Waiting for a reply @TeamYoutube to rectify this so I can get back to work.
You need to be a better reporter. No more clickbait and all your images should have a source and description or be labelled as artistic rendition and please credit the person who made the art or graphic. It's not always confusing but it can be misleading.