Man, these kids are awesome and hilarious. Obviously, Lucina was going to be cool (most reverse traps are cool) but man Owain and his god damn sword hand talks and hero talks. Cynthia is just as clumsy as Sumia but more hyper and upbeat. And, since I have Chrom merry Sumia, I got a nice interaction with Lucina and Cynthia. Inigo is interesting since I expected for him to not be a fighter like her mother (unless you changed her classes) but his interest in women and willingness to fight makes him interesting.
So far these are the Children characters I got. Looking forward to the others.