Okay, so I had an interesting, yet somewhat disturbing idea. If a time-traveler travels forwards or backwards in time and gets in a romantic relationship with someone there, does that make the traveler or their partner a pedophile?
Think about a scenario where the traveler goes back in time about 100 years and gets in a relationship with someone in that time period. If they stay together until the day they die, there will be a day where the partner of the traveler could witness his spouse's birth. That is a very uncomfortable scene to me.
Think about the opposite. The traveler goes into the future about 50 years and gets in a relationship in that time period. How would the traveler feel knowing that if they didn't travel forward in time, they could witness the birth of their partner?
You could also take this outside the realm of theory (in some sense). What happens if someone makes a fictional piece of media that takes place about 20 years in the future and they put a fanservice character in it. If we assume that character is in their 20's or so, they are infants to toddlers around today. Does that mean if you are attracted to these characters, you are a pedophile?
I know these are weird questions, but it's just something I've been thinking about. I'm also not a pedophile, so don't be all up in my grill homie.