Miramba was a synthskin-covered droid that infiltrated Jabba's Palace, with Jabba Desilijic Tiure's former friend, Gru'um Ropple. She was transporting many freckers inside her synthetic skin. When they were framed by Bib Fortuna and arrested, she set the little rodents loose, in a attempt of killing Jabba and his guards. The plan failed, since Bib Fortuna and some prisoners killed all freckers.