(copy and paste into an email)

I, (name), Declare from this day forward
(date)

 that the person known as (name), will be legally considered as my heir.
  By doing so I accept all responsibility of said person as I would any child of my blood.

Said Heir will have all rights and privileges granted to any holding my name.

Signature of Petitioner Date:
Witness: Date:
Recording Scribe: Date:

affix seal