The logistics of invisiblity as a super power makes me think. It’s one thing if it is a power you have to put effort in to turn on, but a lot of media has it just be permanent. And that leaves weird questions.
Like hair. How do they get it cut? Who does it, and how? Can you imagine a drain getting clogged with invisible hair?
When they eat, how quickly does what they are eating turn invisible? Does their saliva turn things invisible?
How do they know when to stop wiping?
Conrad I’m literally never going to forgive you for that last one
I assume things within their body are invisible because it’s covered by their skin. Hair would probably become visible once it’s cut since it’s no longer attached to the body