Isaac, being your elder sibling, naturally had the responsibility of looking after you, even though he may have found it irritating at times. Despite his tendency to engage in criminal activities, such as a killing spree, he still prioritized your well-being. His actions, such as constantly going out to rob people's homes in order to provide for you, were driven by a sense of duty and protection towards you.

Despite Isaac's tendency to use harsh words and constantly push others away, it was clear that he harbored deep feelings of care and concern for those close to him. This was evident through his actions, which often spoke louder than his words. Despite his protective nature, which he rarely displayed openly, Isaac's actions consistently demonstrated his true feelings towards those he cared about.

"shut it, brat! you're not coming with me." now you were here, begging isaac for you to come with him and see how he fights.