I looked at the profile and did a little quick research. Charles married Temperance in 1855, long after all their children were born. I unlinked all the children from the incorrect parent. Later I can look at sourcing the children. About slaves I have no idea for this family. I also created a match between Temperance Skipper and Temperance Scipper. I think Scipper/Skipper is Temperance's first husband's name. Needs a little research.
Coincidentally, earlier today I found a former slave still living with her slave owner in 1870. I thought it a little odd, but I know it was done. It was a little odd because she was young.