Originally Posted by
resipsaloquitur
Lyra will be appearing in an upcoming issue of Incredible Hulk, as Doc Green is trying to depower all of the other Hulks. He's successfully depowered Rick and Betty, so impliedly Lyra is on his list as well.
Larger issue--Marvel never really figured out what to do with Lyra. She was an agent of ARMOR, then she was Jen's ward, and then she joined the Avengers Academy. She was briefly a Defender during FEAR ITSELF. Marvel may have planned to have her join the X-Men, but that never came to be.
Bonus answer: I believe the author of the original story where Lyra appeared (Jeff Parker?) intended her to be the product of a sexual union between the Hulk and Thundra, but editorial scrubbed that. Instead, Thundra got Hulk's DNA from his mouth (probably from running her tongue around in there). The Fall of the Hulks: Red Hulk series dropped a hint that Ross might have actually been Lyra's father, but nothing came from that either.