Sharon killed herself year after attack by Sean Thackaberry . Michelle Hennessy won legal landmark case of conviction without evidence from twin . Hired lawyer , pestered police for case to be pursued and trial went ahead . Thackaberry was jailed for five years at Dublin Crown Court .
Michelle Hennessy killed herself year after attack by Sean Thackaberry . Sharon won legal landmark case of conviction without evidence from twin . Hired lawyer , pestered police for case to be pursued and trial went ahead . Thackaberry was jailed for five years at Dublin Crown Court .