[A question regarding a specific NPC]

two days now i have neen on this quest i am a lvl 39 one time i got him down to one percent and died but never got that far again and why does his droids respawn nothing elese respawns but them doc is no help he cast that aoe burn to fast i have tried interrupting him but he spams that thing and it is killing me

[Annoyed with Darth Angral]

I Just downed him tonight and as a sentinel it is kind of hard there were three times i got him down to one percent but died to him i am lvl 35 the thing that got me was timing my interrupts because i can not keybind my reactions are slower with clicking but after 15 to 20 tries and 20,000 less credits i got him I sent in Kira and waited till he stared casting his burst attack and leped in then he started to cast it again I force kicked him diid some damage took a medpack interruped again Kira went down and it was a race to get him down before he did his burst