The previous posts kinda covered it pretty comprehensively. Goals are more like... checkpoints than anything else. Just because you've achieved one doesn't mean the character is "done with." New goals can arise either from that achievement or any number of other incidents and interactions you might have.
And even if you have a character who has hit all their goals and there doesn't seem to be any new ones... you might just stumble across something just from random RP. Or, if you feel their story is told and there's nothing more to be added, there's nothing wrong with retiring the character.
And even if you have a character who has hit all their goals and there doesn't seem to be any new ones... you might just stumble across something just from random RP. Or, if you feel their story is told and there's nothing more to be added, there's nothing wrong with retiring the character.