[quote]Could two Guardians have a child?[/quote]It's heavily implied they can't, but has never outright stated, outside of Exos for obvious reasons. To my knowledge, only Saladin's been confirmed to be sterile (mentioned somewhere during Season of the Haunted I think). Imo though, the idea of Guardians having biological children would make for more interesting stories, even if it's not explicitly post-resurrection. Having a parent die then being resurrected while their child(ren) try to understand what's going on could lead to an interesting lore story. [quote]If both the mother and father were Lightbearers, could the resulting child have limited access to the light?[/quote]One thing we can say for certain is that the child would be born mortal, but access of the Light would more than likely depend if they're Awoken or not. Actually, now that I think about it, I can't recall any Human-Awoken relationship that didn't involve a Lightbearer, much less one that resulted in a child. If we know the answer to that, then we know the answer here without even needing a Lightbearer in the equation. [quote]What if one parent was a Lightbearer and the other wasn't?[/quote]Shouldn't be too much different than if both or neither were Lightbearers. Again, you don't become a Lightbearer without dying and being resurrected by a ghost first.