User blog comment:ZLouieV/Young Justice: Invasion discussion/@comment-4591819-20120502211804

Here's what I think:

Wally is Flash and that will be explained in episode 6.

Artemis is under cover as Tigress

Aqualad is either dead or pretending to work for his father (because I saw a picture of him wearing Manta-men armor

Miss Martian broke up with Conner because she needed to be her own person and Wonder Girl will help him through that which leads to their relationship (i hope)

When Nightwing told Tim "Just don't die" he was referring to Jason Todd

Superboy has become really close with the Kent family