Theo/Sirius.
Astutely put. Your own idea is similar to an idea I had considered, though from a subtly different angle that changes it quite thoroughly. Though I wonder if it's safeguarding moments or if it's seeking to change them. What would've happened this past Christmas, if we hadn't been sent here to save it? Or have we always been here to save it?
Your mate dropped the news to me as casually as if he was informing me what House she'd got Sorted into, so you've handled it with a damn sight more grace than he has.
[...] I was meant to be one of Nymph's godfathers. Our Uncle Alphard was meant to be her other one. But we couldn't risk it, not with how mad the rest of our family was. I got to see her, later, after I got myself disowned. So not how I wanted to find out.