Goliath

Goliath was the third Pokémon Jacob McKnight acquired in Unova.

Personality and characteristics
Goliath was originally something of a lone wolf. But after getting poisoned by a Vileplume and seeing how Jacob cares for his Pokémon when he worked all through the night to get him back to health, Goliath became one of Jacob's most reliable Pokémon, after Smaug.