ER is lui Kang's alt outfit, just look for the thread saying they found it, EM was F-3 if I remember correctly. JO and MO are the ones a few of us only have left.

F-3 is a bullshit location unless you have to be there at a certain time, cuz there are two chests one by the sun dial and one by a wall and they both have coins in them. if you're gonna post a location atleast post all the info.