Is Hellcow an actual Marvel superhero? The Guardians of the Galaxy 2 cast play real or fake

How well do you know your Marvel superheroes? Better than the cast of Guardians of the Galaxy 2? Probably. We sat down with Zoe Saldana, Karen Gillan, Michael Rooker, and Pom Klementieff to quiz them on their Marvel knowledge by asking them to guess if these were real or fake Marvel superheroes. Watch the video above to find out who won (as well as some... interesting character names), and if you're wondering why everyone is looking down and writing, that's because we also asked them to draw their best portrait of Groot! More on that to come...

Read more: 9 questions I have after watching Guardians of the Galaxy 2