[Sephentoud]

I know the question on ages for each race has been answered, but there are some that were left out of the last time.

Humans live around 80 years typically.
Kaelensia typically live about 1.5x longer than humans. (120 years typically)
Corrupted typically live about 1.3x longer than humans. (104~ years typically)
Vampires and Elves live a looooong time; Vampires can live indefinitely, and no one's actually seen an Elf die of old age.
Zerans live about twice as long as humans. (160 years typically)
Wyverntouched live about 1.2x longer than humans. (96 years typically)
Glykin can live about twice as long as humans. (160 years typically)
Mechanations can exist indefinitely, as long as they are properly maintained.
Redtails live about 1.5x longer than humans. (120 years typically). However, some tales say that Redtails can live forever by stealing the luck of other mortals, which usually leads to that mortal's demise soon after. (Could this be true? Maybe, but recall what others say about a certain other race that isn't actually them...)

I don't see Hyattrs in the list.
My question is, if a Human and a Kaelensia were to mate and have kids together, would the child have a mixed life span of both?
A human lives 80 years and a Kaelensia lives 120 years, would that child from them live to be 100? You should know how I got to the 100 for years and if it works that way, would the characters born of these age as slowly as both races?