
1) Extraterrestrial supervillain 2) Fictional cyborg 3) Fictional mass murderer
Found on
https://www.crosswordclues.com/clue/davros

(1979) (1984–1988) Davros is a scientist from the planet Skaro whose people, the Kaleds, were engaged in a bitter thousand-year war of attrition with their enemies, the Thals. He is horribly scarred and crippled, a condition that various spin-off media attribute to his laboratory being attacked by a Thal shell. He has one functioning hand and on...
Found on
http://en.wikipedia.org/wiki/Davros
No exact match found.