u/Acrobatic_Shine_2315

Father doesn't share Paternal Haplo group.
▲ 23 r/23andme

Father doesn't share Paternal Haplo group.

23 and me puts my paternal haplogroup as R-CTS241 and my dad's as R-L21. Are these actually just different names for the same group or is something odd happening here? We are very obviously related sharing over 47% of our DNA so it's not like he's not my dad but I'm confused about how we could have different paternal haplogroups.

u/Acrobatic_Shine_2315 — 12 hours ago