Curated set · answers marked
What is the name of the alien creature that Ryland Grace meets during his solo mission, and which star system does this alien come from?
Rationale
Ryland Grace gives his alien friend the nickname "Rocky." Rocky is an Eridian hailing from the 40 Eridani star system. Together, they forge an unexpected alliance to tackle the problem posed by the Astrophage microorganism that threatens their home stars.
What is the name of the alien that Ryland Grace meets on the other spacecraft near the star Tau Ceti?
Rationale
Ryland Grace names his alien friend "Rocky," who is an Eridian from the planet Erid. This name reflects the creature's rocky, mineral-based biology and appearance. Rocky becomes a crucial ally for Grace in tackling the Astrophage problem.
What is the name of the alien entity that Ryland Grace meets on a nearby spacecraft during his solo mission?
Rationale
Ryland Grace gives the alien he befriends the nickname "Rocky" — an Eridian from the planet Erid. Rocky plays an essential role alongside Grace in unraveling the mystery of the Astrophage organism that is draining energy from Earth's sun.