Random thought. If Vedal has actual irl children in the future, would they have 2 older sisters as AI's? Implications are weird.
If Vedal has siblings, then they already have 2 AI nephews. 
Now on a more serious note, existence of Neuro and Evil for this long is already wild. What will the future look like? Of course they are more of a digital good than an actual person, but relationships that have been nurtured are not insignificant. What will happen when/if Vedal dies, or worse, loses interest?