Argo

Argo, a character in the Across the Void series, is a butler and one of the crew members of the Atlas. He is first seen in Chapter 4.

Personality
As the Atlas' butler, Argo is what you would expect him to be: polite, passenger-service oriented, and able to anticipate needs. He would also, according to Sol, appreciate a vast variety of cultures.

Corvus
Argo and Corvus appear to have eyes only for each other from their first meeting. In Chapter 10, Pax witnesses the flirtation between the two of them when they enter the kitchen in attempt to fix the drinks Sol concocted. In Chapter 11, when the Atlas is under attack from assassins, Argo jumps in front of a laser meant for Corvus as he could not bear it if Corvus ceased to exist, taking a blast to his face.

Pax Elara
Pax first meets Argo at Captain Elara's ice breaker, and later during the party in Chapter 10. When Argo takes a plasma blast to the head, Pax has the option of containing it before the damage spreads and before his repair circuits fry.

Trivia

 * In keeping with the astronomy naming theme of the story, Argo is named after the NASA mission launched in 2015 to explore the outer planets and beyond.
 * In Chapter 11, Argo is damaged and you have the option of having Pax fix him. She says if she doesn’t address it at that moment, his repair circuits will fry and it’ll be too dangerous to fix him later, as you’d risk wiping his entire memory chip.