Traveling abroad for permanent residence with minor as legal guardian

Is it allowed under PH law to travel abroad for permanent stay in Europe to bring a child over whom you have legal guardianship, not being the parents or adoptive parents?

For dutch law it is allowed to bring a relative to the Netherlands to live with you if you have legal authory over the child, meaning custody, legal guardianship. Searching on internet, to bring a child abroad you quickly get to a inter-country adoption procedure, which is a long procedure.

I was thinking maybe it is alowed to only get legal guardianship, which is hopefully a shorter procedure, with a more secure outcome. (birth parents of the child are deceased, and grandmother is financialy not able to care for the child)

can anybody advise me?

imo, no, you will not be allowed to bring the child.