I sympathize greatly with those with Sun-Chiron aspect, especially Sun conjunct Chiron. I have seen at least two people with Sun conjunct Chiron natally. The two that I have met don’t “shine”. They seemed hurt or injured. They don’t have good experiences with their father. Probably because their fathers were hurt.
Certainly, there are other interpretations. A person with Sun-Chiron could overcompensate by desiring to SHINE big time. Often times, people with Sun-Chiron aspect natally aren’t encouraged to express their individuality, creativity or just be themselves especially when they were young. Consequently, when they grow up, they either restrain themselves or they want to be somebody VIP and clamours for attention.
There are certainly many other manifestations. But that’s for another day.