i've often wondered what xena might be. i'm pretty sure about fj but don't know about the rest.
Just finished the entire Malcolm in the Middle set and the father, Hal, is definitely my favorite character
Malcolm - ENTJ
Reese - ESFP
Dewey - INFP
Francis - ENFP
Lois - ENTJ
Hal - ESFP
The irony is, just after I came up with this, I realized how they eluded to Hal and Reese as being able to relate to one another...