Random player order in spectator panel?

Probably not a big deal but just out of curiousity. I just wonder if anyone knows how the player order in the spectator panel (the global queue to the right) is determined ?
It was neither grouped up by team, nor in numerical order, nor alphabetical order of players.

And is there a mod that I can change the order to be like 13572468 or something that is more convenient?
And also, how to get rid of the lanterns at the top right corner?