Ah, no problema.
I, too, am very busy withy work, and, also, yesterday, when I had a spare hour and sit dow to try to write something, was not able to come up with anything.
With Nwanjoku running away, having him 1) returning Spectre like or 2) stumbling upon another new character would be bad, story-wise.
I guess he should be captured by either Tom Sawyer or Bellatrix, or both of them temporarly allied, or maybe even the robot if he is displaced to the LA area... in any case, I think story must move a little on before I return to him...