The title of this article is conjectural.

Although this article is based on official information from the Star Wars Legends continuity, the actual name of this subject is pure conjecture.

A drug was invented by Jenna Zan Arbor that could target and erase specific memories. Darth Vader wanted to take this drug, so as to erase memories of his late wife Padmé Amidala. Before he could use it, Linna Naltree, a hostage scientist of Jenna's, forcibly injected it into Arbor, and erased most of her memories.