On her profile page it says she is the adopted daughter of Mordecai and the biological daughter of Abihail. Mordecai was a member of Benjamin's tribe but, I don't show that he is a blood descendant of Benjamin. (I also could find no blood relation from Abihail to Benjamin.)
Benjamin .
→ Maacha . his daughter
→ Machir . her husband
→ Tribe Members ., Menashe his brother
→ Unknown son of Zechariah his son
→ Benaiah . his son
→ Jehoiada ., High Priest of Israel his son
→ Zechariah Ben Jehoyada, the Prophet his son
→ Saint Elizabeth his wife
→ Sobe or Esmeria her mother
→ Anna / Hannah . her sister
→ Jehoiakim Elyakim, 17th King of Judah her husband
→ Jechaniah - יהויכין מלך יהודה 18 his son
→ Salathial Ben Jechaniah, 2nd Exilarch his son
→ Zerubbabel 3rd Exilarch / זרובבל his son
→ Princess Rhodah ., of Persia his wife
→ Darius I 'the Great' King of Persia her son
→ Xerxes I 'the Great', king of Persia his son
→ Queen Esther of Persia his wife
→ Mordechai, her adoptive father
Perhaps someone recently changed her profile?? As people work in Geni things get changed, cleaned up, etc. I've had this same thing happen before :(
Sorry I couldn't be more help.
