1. All the old faces are back!
There's Star-Lord, Gamora, Drax and Rocket
2. Including baby Groot! He's so cuuuute!
3. Nebula is going to be in it A LOT
4. And Mantis will be arriving
Mantis is considered one of the most gifted fighters in the Marvel universe. She has a special kind of telepathy so she can connect with the feelings of others.
5. So will cosmic being Ego
Ego was a living planet in the original comics. But who is he?!