One

" As for your question, honey. " - Molly said suddenly. Ginny looked at her expectant mother. - " We do not find much really. His clothes do not have magical figures for what could be a Muggle baby, but today almost all witches dress their babies with clothes like that. However his blanket has the initials J. S. P. " - Molly answered for Ginny's relief, we had the initials, it could mean something.