Character analysis - Iralene.
In the books we think of as a cuckoo bird but now that she's outside the Dome things are changing. Like Lyda in a way Iralene is learning how to fight with daggers, guns, and martial arts. Since she's technically in Brazil capoeira might be her next lesson. Now she's starting to feel human.
All this poor girl's life she was made to do one thing. Be a wife. With military style training and new powers things will change. Milo might also help change her view of love. We won't really know until the new chapters come.