It never hurt to have ways to contact the others just in case another catastrophe hit them. In Peter's experience, good things in life never lasted so you had to always be alert.

"The Nov Corps asked us for help retrieve some data about a group of Kree Purists causing trouble. We stopped Ronan the first time but his ideology still has some followers, turns out they remembered us so they weren't too happy about us trying to sneak into their facilities."