Of course! We should have guessed the connection from that famous line in the original Predator film: "Mmmfw mmmffff mmoff mmmewwwf"
After living with the Predator creature for several months Brunnhilde fell in love with his astonishing technique under the bed sheets. When Siegfried returned to Valhalla she made him wear a 'multi probe strap on' she had ordered from the Anne Winters Intergalactic catalogue before he entered her bedroom.
Where's the Space Jockey?