I wanted to ask if I can have 2 same children from different parents? Taking the same technical elements from 2 parents pairs of icons (like blue and negative space) and using a different subject having 2 icons with blue negative space? Or should we look for different elements in parents?

This comment is crazy, and I don't know if I understand ot myself 🤦🏼😂 so if it's vague let me know.