I have many 'weird-ass' influences in my stuff, mostly animes like Utena, Evangelion, Madoka Magica and the like! I love to use visual metaphors, to change the comic style to match the narrative a little bit better or just to creep the reader out a bit! Also movies like Coraline showed me how awesome can be a story with a kid as the main character.
The animes I mentioned before are also great at describing and constructing solid characters and made me try to make an effort in doing the same. Silent Hill is also good at that and taught me about how to create an oppressive atmosphere to put your characters in!
Games like The Stanley Parable, The Beginner's Guide, Undertale or webcomics like Homestuck helped me a lot to understand how to break and modify narrative and the story itself. If you read my comics is very probable that at some point there's not going to be 4th wall at all.
Most of my comics are in Spanish, so many people won't be able to read them, but here on Tapastic I have Darker (finished) and I'm currently updating All the Slices. They both have a lot of influence of the mentioned titles.