Board Thread:General Discussion/@comment-26099499-20150226151824/@comment-25555436-20150920012523

So at the very least the child's Semblance would be affected in some way by the traits of their parent(s)'s Semblance.

For example, Ruby's is a dash that leaves a bunch of rose petals. Summer may have had something similar that left rose petals as well, but was not a dash.