Margaret

Margaret, also nicknamed Mags and Maggie, is supposedly the ex-girlfriend of Saxton Hale.

The two used to fight exotic animals together while both holding Charles Darling as their nemesis. Maggie may have broke up with Hale after he became CEO of Mann Co. After the break up, Mags had married four men, whom had all died while on her extreme adventures. When Gray Mann took over Mann Co., Maggie, now an employee of Darling, helps Hale ask him for help in winning back the company.