Cheaters or Escheators
Defined in 1 dictionary — Black's (1910)
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
Were officers appointed to look after the king's escheats, a duty which gave them great opportunities of fraud and oppression, and in consequence many complaints were made of their misconduct. Hence it scorns that a cheater came to signify a fraudulent person, and thence the verb to cheat was derived. Wharton.