That 1st grade boy is not even coming to me showing me gestures anymore

As i told that on wednesday some of my 13 yr old friends threatened that 1st grade boy for calling me an idiot... since then the boy is ignoring me... i remember last year when he was in kindergarten he used to be so nice to me, show me this 🤘 gesture, say me good bye too... yesterday his older sister asked me why did i trouble his brother but the 13 yr olds actually threatened him... idk that boy whenever looks at me he ignores me and runs away... he was such a positive kid last year and always used to show me some kind of gesture but now he is totally ignoring me idk whether he is angry on me or scared of me.. i am 16 yr old boy... i am really sad...