Characters List:

Families:

Overlands-
-Jack
-Emma (sister)
-William (Dad)
-Susan (Mom)

DunBrochs-
-Merida
-The Triplets: Harris, Hubert and Hamish
-Eleanor
-Fergus

Other Important Characters:
-Hiccup (slightly)
-Astrid(slightly)
-Rapunzel
-Eugene Fitzherbert (slightly)