User blog comment:The Shadow User/Solana Vakarian/@comment-216.246.141.79-20130424230308

In Mass effect 1 Garrus mentions his father as a "c-sec man" and doesn't say he isn't alive, also that they disagree on a lot of things. My Commander Shepard was a spacer and as a spacer, she still had Hannah Shepard as her mother. So, in Mass effect 2 like you said this Solana Vakarian had that conversation about his mom being sick. (big hint is the Vakarian as Solana's last name.) Also Solana is said to be on Palavan. In Mass Effect 3 I continued my Shepard's romance with Garrus. Garrus was found on Palavan's moon Menae, he says he wanted resources from his government so he spoke with his dad, but maybe his mother did die and that is another reason he's been on Palavan for the past 6 or so months. Once he's back on the Normandy he says he doesn't know where his dad and sister are or if they're okay. Later he has a communication with his father, his dad says his sister has been injured and I think he said they're near a shuttle. Some time passed and Shepard says her mother is safe and Garrus says his sister and father made it off world. So, basically I'm going to say that Garrus' mother died sometime between ME2 and ME3. This Solana is his sister and his dad and her are fine.