ML is Tanya. You will find her in the ice caves in are A-3 in Outworld. Once inside the ice cave, meditate until you see the chest appear. MH is Sindel's alternate costume and can be found in area H-6 in Outworld.

i found tanya already she isnt ML shes DI i still need ML

tray, this is what you do for ML
OUTWORLD--Meet Tanya at A7. She says she needs a cave. Find a cave where Baraka is (Far right - you will see 3 tents in a circle.) Find the cave and get the map (you will see Kitara there). Return to A7 and give the map to Tanya. then find Tanya at C3.