You need to enter all the names on the family tree first and then you'll receive a clue to solve it!
Wowww i thought it was awesome! i just didn't catch on to the bit that said to spell the end i thought it would be another clue to figure out what to spell not actually spell the end lol, but like this is so cool i also really love the premise of the game its so interesting and i bet could have some deep lore to it like going back generations!