it sounds like the monster’s little sister is lucky to be alive.
The monster dug two graves, and then sent her sister to invite Elizabeth to play.
In her confession she kept using the plural...she killed “them”.
she must’ve been planning on killing two, then spared her sister.
What makes my blood run cold is the fact that this girl actually looked into the 9 year old’s eyes while she killed her. She had to be close and watching her while she chocked, stabbed and then cut her throat. I’m not a psychiatrist but seems to me this girl either wanted to be a serial killer (thus the two graves) or is well on her way to becoming one. IMHO.