Moby was the first one to reach the roof, then it was Abby, followed by Jayden and Alex who came in together as they were on the same team.
Moby was not sure how Abby and Alex would interact as they both had a very clashing definition of justice. While one thought that her lord was justice and might as well start her own religious cult, the other one had a more knight in shining armour or paladin-like sense of justice that had been a little distorted by his demon nature.
And, exactly like he expected, it was a little awkward between them, although they had some prior interactions using mind-link. They both used Moby as a means for them to communicate and get their ideas out which Moby did not at all find annoying as he wanted them to get along.