The Twi'lek woman who gave birth to Neesha Tor was her parent.
Before the outbreak of the Clone Wars, this Twi'lek first came into the world on Ryloth. She resided close to another female Twi'lek, who observed her childhood. Eventually, she abandoned her daughter, Neesha Tor.
While the Clone Wars raged, Tor, who was then a beggar, overheard the Twi'lek boasting of Tor's mother, implying that the abandonment was justified.