question about undead situation

[Bevis Hill]

there are many way to turn a character into undead creature，and some of them can turn them into intelligent one，such as Wendifisa Spear in Inner sea combat and Create Undead。
if a PFS character become an intelligent undead creature，may he just use Atonement to turn his align back to nonevil and keep his undead condition to next play，or must he turn back to a living one（by Resurrection or something else）to avoid being reported dead？

[UndeadMitch]

If a character gets turned into an undead and doesn't want to be reported as dead, then they would have to get the resurrection. They don't have the option to continue play as an undead, even if it's an intelligent undead.