I'm playing the Elder Kings mod and have an elf on the throne meaning that my character isn´t going to die of old age soon (70 years old so about 200 more to go). He has a total of 9 health and 20 intrigue making disease and assassination equally unlikely.
However, I have conquered all other lands I can within the same religion group meaning that I can no longer invite claiments from other faiths, cannot use the conquest CB leaving only the Inquisition CB. This CB requires the Zealous trait, which my character currently doesn't have.
Is there any way to become Zealous after becoming an adult?