Profiles are always merged into the lower numbered one. It won't let you do it the other way. When you come across one with PPP that's a higher number, a PM or project leader just needs to remove the PPP to allow the merge to continue; afterwards, they can replace the PPP on the new profile (or go ahead and put it on it in advance).
RJ is correct in that the 'de' doesn't belong in the LNAB field. If you look at his father, his LNAB is Salazar. So the LNAB should be changed to Salazar and then merge the two profiles into the Salazar profile. I have proceeded to do all of that and merged the two profiles. I also added the EuroAristo Project as PM on the profile.
Thanks for bringing this up so we could get it handled.
Darlene - Co-Leader, British Isles Royals and Aristocrats 742-1499 Project