I've read some more details about the incident that occurred overnight including their conditions.
This might upset some so I am putting in in Spoiler. Do not read if you have weak heart.
Finally, this is really sad but it is being reported that RiSe's surgery was stopped due to the severe swelling of her brain and her blood pressure went down. She must have lost a lot of blood.
This is a sad day indeed for the group and her fans.