Eventually , PERSON@1 is forced into helping PERSON@2 to escape some slave-hunters , something that requires him to slightly change PERSON@2 's DNA enough to prevent the hunters ' knacks from identifying the runaway child .

Eventually , PERSON@1 is forced into helping PERSON@2 to escape from some slave-hunters , which requires him to change PERSON@2 's DNA to prevent the hunters ' knacks -LRB- powers -RRB- from finging him .
