So, your Sole Survivor has Animal Friend rank 3? I wonder how you could describe that in-universe? Maybe a radiation-induced mutation, a consequence of her being frozen after being dosed with the direct x-ray pulse from a megatonne-class nuclear bomb?

Meanwhile, I suspect that the Institute will be going over Shaun's genetic code with a fine-tooth comb after X6-88 brings back that issue of Publick Occurrences. Maybe he wasn't as 'pure-strain' as they'd hoped! That could make his position... precarious.