Chargers fans of the world, rejoice — Dean Spanos, the widely hated part-owner of the L.A. Chargers, is being sued by his sister, Dea Spanos Berberian, for repeated misogynistic behavior toward his sisters and breaches of fiduciary duties in his management of the Spanos family trust.
Dea, Dean, and their two other siblings each own 15 percent of the team, with the family…