Viscious

Viscious is a super mutant commander in the Master's Army in 2161.

Background
Viscious oversees the operations center in the Los Angeles Vault Level 3 and controls access to the Master.

Other interactions

 * Viscious will attack the Vault Dweller on sight if they have a weapon drawn, even if they are wearing robes. Otherwise, he might question the presence of the Vault Dweller in the vault, and either directs them to the Master for a nullifier, or turn hostile upon learning about their true identity.
 * If not killed directly, he will be when the Cathedral is destroyed.

Appearances
Viscious appears only in the original Fallout.