Linfer was a Relgarian Peacekeeper scientist assigned to Scorpius' wormhole project who initially worked under Project Leader Drillic, then later under Co-Kura Strappa. After Drillic's death and the subsequent data retrieved, she became confident in the research, believing that she had solved the problem the Peacekeepers had been having with tissue liquefication in wormhole travel, and subsequently volunteered to fly the next test into the wormhole, in spite of the risks and over the objections of Strappa.