Darth Revan and then Malak

Since Malak requires 17,500 power on each character, there is little room between minimum and maximum. For most characters meeting that requires either g12 or g11+zeta. The two characters you are leaving out (Juhani and T3 for me) are fine at g7, though leaving Juhani that low may require some good mods and/or rng in the event due to the structure of the DR event.