There are 3 persons of note entries on Ruhnuk. These codex entries are not required for any achievements.
The Kur Ha'rangir codex entry obtained from a conversation.
Codex type: Persons of Note
Codex location: Ruhnuk: Duct Maintenance Network
Codex coordinates: -1345, -213
Faction: Republic
Class: Bounty Hunter - Imperial Agent - Jedi Consular - Jedi Knight - Sith Inquisitor - Sith Warrior - Smuggler - Trooper
Associated Achievement: None
Special Requirements: You must progress the mission 'Iron Beast' to gain access to this codex entry
The Lane Vizla codex entry obtained from a conversation.
Codex type: Persons of Note
Codex location: Ruhnuk: Duct Maintenance Network
Codex coordinates: -1345, -213
Faction: Republic
Class: Bounty Hunter - Imperial Agent - Jedi Consular - Jedi Knight - Sith Inquisitor - Sith Warrior - Smuggler - Trooper
Associated Achievement: None
Special Requirements: You must progress the mission 'Shadow's Wake' to gain access to this codex entry
The Ri'kan Kateen codex entry obtained from a conversation.
Codex type: Persons of Note
Codex location: Ruhnuk: Duct Maintenance Network
Codex coordinates: -1300, -91
Faction: Republic
Class: Bounty Hunter - Imperial Agent - Jedi Consular - Jedi Knight - Sith Inquisitor - Sith Warrior - Smuggler - Trooper
Associated Achievement: None
Special Requirements: You must progress the mission 'A Rock and a Hard Place' to gain access to this codex entry