Bye Bye-II

Elise remembered in the past that her aunt had been ambitious but she didn't know that Angelica had been thinking of having an immortal life which sound as absurd as when Carmen was offered to have her dead family came back from death. 

"Is that why you stole those coffins and the bodies of the people who had died? I went inside the basement and I saw everything," Elise confronted and Angelica pulled a wider smile.

"So you have seen. Makes you happy to now that all the time you lived in this house there are bodies underneath you, don't you think?" Her aunt asked with a pleased tone but she couldn't share the sentiment. At this point, it was easier to think that her aunt have went mad. "But those bodies are different. For an enteral life, I need more living sacrifices. Those are experiments."

"Experiments for what?" What experiments needed bodies of a dead person?