In the Books
Stoick the Vast was married to Valhallarama after he found the Fire Stone for Old Wrinkly (Valhallarama's Dad). They end up having a son and name him Hiccup Horrendous Haddock III . In the books Stoick the Vast is constantly trying to decide right from wrong with his son, because Hiccup is constantly challenging his viking traditions. Stoick is not the smartest man alive, but he does have good qualities. He can be very loving towards Hiccup which is not like the average viking.
Appearance
In comparison to Grump, Skullcrusher is stern and serious looking, and sometimes a little stubborn, (corresponding with the personality of Stoick). He looks like a cross between a dragon, a Triceratops and a beetle (due to his neck plates).
