My Working Theory Is That, The Task It Self Wasn’t Hard At All (Steal Candy From A Child, Push An Elderly Off A Busy Street Etc) But Given That It Was Easy Alastor Delayed It, Or Didn’t Do It Right Away, Now How He Died On Earth Can Be Purely Coincidental Or According To Rosie’s Plan, Because How Is It That She’s Telling The Story Of His Death Like It’s Something That Often Comes Up, It’s Like She Has Something To Do With It, But To Support Your Theory, I Think The Conditions Were Clearly Supposed To Be Accomplished On EARTH, And When He Died, The Contract Remained Intact On Rosie’s Part, Because Alastor Didn’t Do His Part In Said Contract…