Hi, I'm new to WikiTree, and while I was adding the profiles of several family members, I didn't realize what I connected one of their parents to. I was just going by everything I could find on Ancestry and FindAGrave, everything from the Census to church baptisms until I found a profile that already existed and matched name, birth year, and death year. Seeing several generations already added beyond him, I moved on to other family lines. Later, in connections, I saw I was 20 degrees of Henry VIII of England (7th cousins 15 times removed). I thought it odd, but I know a few people who are distantly related to royalty, so I figured it was common and thought little of it. I didn't realize just how many more interesting people I may be related to until I tinkered around with the dynamic view of my family tree (the other version is not easy to view on mobile). My mother's father's mother's side of the family is the culprit. Could someone (or several people) take a look into my family tree and suggest what DNA tests we should take? I don't want to tell my family too much, yet.
Edit: I appreciate others editing this delicate part for me, as I'm new and admittedly overwhelmed by all I have to learn (for instance, I just found out I made 100+ source formatting mistakes I have to fix somehow, just when I thought an asterisk was all I needed). Thank you for your well-researched responses. You're all incredible people, and your dedication to solving mysteries shines through like the sun.