I just watched the Gaudains of the Galaxy Holiday special. Mantis and Drax went back to earth to give Peter Christmas. Trying to figure out what Christmas is they kidnapped the legendary Kevin Bacon and brought him back to their planet with Christmas lights. Peter got excited that all his friends did this for him but was upset that they kidnapped a human and he had to get him out of the present. But it was an amazing Christmas for Peter and he found out that Mantis is his sister. I can't wait for volume 3.