There is a photo floating around that might be Kim Wall in the tower of the submarine o̶n̶ ̶F̶r̶i̶d̶a̶y̶,̶ ̶d̶u̶r̶i̶n̶g̶ ̶d̶a̶y̶l̶i̶g̶h̶t̶ ̶h̶o̶u̶r̶s̶.̶.̶.̶w̶h̶i̶c̶h̶ ̶w̶o̶u̶l̶d̶ ̶b̶e̶ ̶o̶d̶d̶.̶[1,2] That doesn't imply girlfriend though. Could also be that the "Friday" was a mistake and the picture is from Thursday.
