What mbti does he sound more like ISTJ or INFP?
book worm and like read about science
he like drawing and recycle old thing can make new and he can be creative too
and he is mango lover and can see strange at time seen he will keep orange peel skin etc and he is helpful and kind hearted and compassionate
he will has silent treatment when he is insercure
and does not trust himself so he will ignore the person he love