Harkonnen

Hint 1 of 7:

Level 2: Demolition

Hint 2 of 7:

Level 3: SpiceSatyr

Hint 3 of 7:

Level 4: BurningSun

Hint 4 of 7:

Level 5: DarkHunter

Hint 5 of 7:

Level 6: EvilMentat

Hint 6 of 7:

Level 7: IYSLOEBWAN

Hint 7 of 7:

Level 8: Devastator