For those not familiar with it, the premise of Re: Creators is that fictional characters start appearing in our world, with their powers and abilities (which defy the laws of reality as we know them - one character has speculated that this could result in a breakdown of reality). To the point I've seen their appearance/abilities seem to be controlled by the collective subconscious - attempts by creators to alter the characters' stories or appearances once they appear have failed, and one character speculates that this is the cause.
What if this happened to western characters? How would they react? No "No Fourth Wall" characters like Deadpool, please, since that defeats the purpose.