As there still seems to be some confusion over the immortal age overflow (we only implemented the fix Paradox made possible ourselves in Elder Kings very recently
), I'm making this post to try and make the fix more well-known. In 2.8.1.1, a history effect was added called immortal_age. To use it, simply create a date block in the history of the character who is receiving the fix and add both a trait that confers immortality and immortal_age = <age>.
Here is an example where Aldaril's appearance freezes at age 56:
In this case, the disabler trait gives him his immortality and the immortal_age value freezes his appearance appropriately, preventing the overflow issue.
Here is an example where Aldaril's appearance freezes at age 56:
Code:
38001 = {
name = "Aldaril" #Heir to Balfiera
dynasty = 120001
religion = auri-el
culture = altmer
add_trait = impure_altmer
add_trait = "altmer_1"
father = 38000
3309.1.1 = { birth = yes }
3365.1.1 = { add_trait = disabler immortal_age = 56 }
3501.1.1 = { death = yes }
}