so im playing kotfe and i am on chapter 6. heskal is to be completely clear is really hard to beat. its not the fact that his health is huge its just that he take my health down majorly. im jedi sentinel so i cant be a tank. i have no companions to help me out. i have good gear and all but still cant seem to beat him. i know the ghosts that pop out when heskal disappears heal you when killed but i still dye. i completely ran out of medpacs so thats that. or its just that my internet sucks and lag is a major issue when fighting so it might be that. but otherwise can someone please tell me how i can defeat him. thanks.