▁X : ▁The ▁Great ▁Long ne ck ▁M igration , ▁where in ▁Bron ▁reve als ▁that ▁he ▁was ▁separated ▁from ▁his ▁wife ▁and ▁in - la ws ▁before ▁Little foot ▁h atch ed . ▁Although ▁Little foot ▁and ▁Bron ▁are ▁affection ate , ▁they ▁separate ▁at ▁the ▁end ▁of ▁the ▁film , ▁prom ising ▁to ▁reun ite . ▁Bron ▁eventually ▁ful fill s ▁this ▁in ▁the ▁TV ▁episode ▁" The ▁Big ▁Long ne ck ▁Test ," ▁in ▁which ▁he ▁admin ister s ▁a ▁series ▁of ▁difficult ▁tasks ▁to ▁Little foot . ▁He ▁re app ears ▁in ▁the ▁ 1 4 th ▁movie ▁J our ney ▁of ▁The ▁Bra ve , ▁where ▁he ▁is ▁tra pped ▁near ▁a ▁vol cano ▁and ▁is ▁hurt . ▁He ▁is ▁shown ▁to ▁be ▁proud ▁of ▁his ▁son ' s ▁will ▁to ▁save ▁him . ▁ ▁Ch om per ' s ▁parents ▁Ch om per ' s ▁parents ▁are ▁featured ▁in ▁Ch om per ' s ▁first ▁two ▁film ▁appearances . ▁They ▁are ▁sex ually ▁dim orph ic , ▁with ▁Ch om per ' s ▁father ▁being ▁dark ▁green ▁and ▁his ▁mother ▁having ▁an ▁o live ▁green ▁color . ▁They ▁are ▁very ▁protect ive ▁of ▁their ▁son , ▁as ▁when ▁they ▁in va de ▁the ▁Great ▁Valley ▁to ▁search ▁for ▁his ▁egg ▁in ▁The ▁Land ▁Before ▁Time ▁II : ▁The ▁Great ▁Valley ▁Advent ure , ▁and ▁fighting ▁to ▁protect ▁him ▁in ▁The ▁Land ▁Before ▁Time ▁V : ▁The ▁Myst er ious ▁Island . ▁Although ▁the ▁two ▁initially ▁treat ▁the