This group of achievements relate to the six companions recruited from the Star Fortress mission chains. There are 210 legacy points spread between 24 achievements in 6 subsections. These are relatively easy so long as you play with all your companions throughout the story.
5 Legacy Points
This achievement is unlocked for making contact with Choza Raabat and destroying the shield bunker. The mission needed to complete this is;
Alderaan: The Shield Bunker
5 Legacy Points
This achievement is unlocked for destroying the Alderaan Star Fortress in veteran mode. The mission needed to complete this is;
Alderaan: Destroying the Star Fortress
5 Legacy Points | 20 Legacy Points
These achievements are unlocked for killing any combination of 100 and 1,000 enemies with Choza.
5 Legacy Points
This achievement is unlocked for making contact with Leyta and destroying the shield bunker. The mission needed to complete this is;
Tatooine: The Shield Bunker
5 Legacy Points
This achievement is unlocked for destroying the Tatooine Star Fortress in veteran mode. The mission needed to complete this is;
Tatooine: Destroying the Star Fortress
5 Legacy Points | 20 Legacy Points
These achievements are unlocked for killing any combination of 100 and 1,000 enemies with Leyta.
5 Legacy Points
This achievement is unlocked for making contact with Hemdil Tre and destroying the shield bunker. The mission needed to complete this is;
Hoth: The Shield Bunker
5 Legacy Points
This achievement is unlocked for destroying the Hoth Star Fortress in veteran mode. The mission needed to complete this is;
Hoth: Destroying the Star Fortress
5 Legacy Points | 20 Legacy Points
These achievements are unlocked for killing any combination of 100 and 1,000 enemies with Hemdil.
5 Legacy Points
This achievement is unlocked for making contact with K'krohl and destroying the shield bunker. The mission needed to complete this is;
Belsavis: The Shield Bunker
5 Legacy Points
This achievement is unlocked for destroying the Belsavis Star Fortress in veteran mode. The mission needed to complete this is;
Belsavis: Destroying the Star Fortress
5 Legacy Points | 20 Legacy Points
These achievements are unlocked for killing any combination of 100 and 1,000 enemies with K'krohl.
5 Legacy Points
This achievement is unlocked for making contact with Rokuss and destroying the shield bunker. The mission needed to complete this is;
Voss: The Shield Bunker
5 Legacy Points
This achievement is unlocked for destroying the Voss Star Fortress in veteran mode. The mission needed to complete this is;
Voss: Destroying the Star Fortress
5 Legacy Points | 20 Legacy Points
These achievements are unlocked for killing any combination of 100 and 1,000 enemies with Rokuss.
5 Legacy Points
This achievement is unlocked for making contact with Veeroa Denz and destroying the shield bunker. The mission needed to complete this is;
Nar Shaddaa: The Shield Bunker
5 Legacy Points
This achievement is unlocked for destroying the Nar Shaddaa Star Fortress in veteran mode. The mission needed to complete this is;
Nar Shaddaa: Destroying the Star Fortress
5 Legacy Points | 20 Legacy Points
These achievements are unlocked for killing any combination of 100 and 1,000 enemies with Veeroa.