I'd be interested, though my character might poke at little oddities in the backstory. Which is fine if they're plot hooks, less so if they're plot holes. A single dead alien found at the landing site? Died from breathing our atmosphere? What sort of people invent the interstellar spaceship but not the hazardous environment suit? And just leave the body and go, after going to so much trouble to get here and blow us up? Something fishy is going on with that story... And an exploration party outside the city is a prime opportunity to find out exactly what.