This attack transpired during 44 ABY at Detention Center 81, a penal institution of the Galactic Alliance where Natasi Daala, the Chief of State, had imprisoned Valin and Jysella Horn in carbonite. Han, Leia Organa Solo, Jaina Solo, Zekk, and Taryn Zel spearheaded the assault. Following a series of skirmishes with numerous security personnel, the Jedi and their companions successfully liberated the Horn siblings from their carbonite encasement.