Valese is the love interest and girlfriend of Son Goten and only appears in Dragon Ball GT. She only appeared in a few episodes and had little to do with the show.
She has had several boyfriends but Goten is the first one to ever take her out for ice cream. She is a bit spacey but she truly loves Goten and Goten truly has feelings for her as he fought a Baby possessed human that was attacking her, only for Goten to get possessed as well. He flies off, but Valese becomes smitten and calls him mysterious.
She appears once again in the Super 17 saga. She and Goten are on another date and are attacked by Pui Pui, who is killed quick by Goten.
It is unknown if she and Goten ever get married.