Lorelei is a Savage Land native until Magneto turns her into a mutated siren, whose voice can put men into a hypnotic trance, and she is placed in his Savage Land Mutates group. However, the machine that Magneto had used to empower his Savage Land creations is eventually destroyed. As a result, Lorelei lost her siren powers.[2]
Some time later, she was seen with her powers somehow restored.[3] She made a further appearance with the Brotherhood of Evil Mutants.[4]
Years later, Lorelei was seen allied with the High Technician in the Savage Land. She battled Captain America and attempted to hypnotize the Falcon, but was quickly defeated by Diamondback.[5]
Much later, she manipulated Ka-Zar to battle Deadpool. This was part of a mission to expand the dominion of the Savage Land. She uses many of the Land's inhabitants. Deadpool shoots her prehistoric ride and leaves her falling towards a group of dinosaurs. She survives this incident.[6]
Lorelei can hypnotically paralyze men by singing, or manipulate them and place them under her control. Lorelei could also use her hair to immobilize her opponents,[volume & issue needed] however this power was stripped when her hair was cut by a mercenary.[volume & issue needed]
Other versions
Ultimate Marvel
Lorelei has appeared in the Ultimate universe as a member of the Brotherhood of Evil Mutants. She hypnotized Thor into attacking Valkyrie.[8]
She later passes herself off as the mother of the delusional terrorist Multiple Man; both are working for Magneto. The two are killed by Wolverine in the Savage Land during Ultimatum.[9]