Tigra’s baby is with the Cat People in their mystic dimension. She leaves him there often while on missions, she has robot nannies at the Infinite Mansion but doesn’t trust them as much. I should probably mention that in an upcoming issue. Damn babies. Not having kids I tend to forget about them.
If I were you I would worry more about Speedball’s cat, Neils…he’s still in the mansion.
Regarding the stuff Jocasta mentioned, some of it takes place in FEAR ITSELF: THE HOME FRONT, starring Speedball with Jocasta as a supporting character. Some of it happened in AA #16, like Absorbing Man and Titania striking their hammers together. The aftermath of the battle happened off panel…briefly, Justice recovered consciousness and telekinetically transported Giant Man and Quicksilver to the nearest US military medics.
This is actually good to know, because the other day I was thinking about where William was at and was worried he might die.