Okay so I'm sure it's all fun to involve other people's characters in your own backstory, but we need to make sure the timeline makes sense. As lets say if character "A" was 17 at 20XX and he kills character "B"'s parents when he was lets say, 5, by the time character "B" is 17, character "A" will have to be 29. So in order for the backstories to make sense with our current, present, storyline, it has to match up.
So we can't have character "A" being 17 years old and character "B" being 16 years old because that would'nt make any sense having a 2 year old killing a 1 year old's parents UNLESS there was some "Special event" such as uncontrollable power, etc, but It's still pretty unlikely. So if you guys want to involve other people's characters in your backstory, make sure it fits by discussing it with that person.
Also, we should have an Official Timeline regarding all past events so people won't get confused with the age of characters and other events.
So we can't have character "A" being 17 years old and character "B" being 16 years old because that would'nt make any sense having a 2 year old killing a 1 year old's parents UNLESS there was some "Special event" such as uncontrollable power, etc, but It's still pretty unlikely. So if you guys want to involve other people's characters in your backstory, make sure it fits by discussing it with that person.
Also, we should have an Official Timeline regarding all past events so people won't get confused with the age of characters and other events.