|Weapon||Custom Type Golden Desert Eagle|
|Manga||Chapter 09: Calm down, two men Part 1|
|Anime||Episode 07: Calm Down, Two Men|
|Japanese Anime Voice||Akiko Takeguchi|
|English Anime Voice||Shirley Millner|
Sister Yolanda (ヨランダ, Yoranda) was the leader of the Rip-Off Church.
She appeared to be quite old and wore an eye patch over her right eye. As the head of her organization.
Yolanda usually never fights, leaving this job to gunmen like Eda and Rico. However, she does carry a customized golden Desert Eagle and used it without hesitation. It should be noted that she can fire it one-handedly and with deadly accuracy, seemingly unaffected by the gun's infamous weight and heavy recoil. After an intelligent conversation with Rock, who convinces her to make a deal with the Lagoon Company, she is impressed by his abilities and credits Dutch for finding someone as rare as him. It should also be noted that it is not actually Dutch who initially invites Rock to join them, Revy was the one that got Rock to join them.
She refers Revy as "Rebecca" and told her that she may consider learning a thing or two from Rock. She has connections with all the criminal organization in terms of intelligence; and although not officially part of the CIA, She serves as Eda's informant and confidant. She gave Eda fair warnings that her opponent was no rookie and she should be careful.
Despite her age and gentle appearance, she leads her organization with an iron fist. Yolanda is usually stern with Eda's drinking alcohol in the church and seems to love tea.
- Yolanda's appearance with her eyepatch and age may be a reference to Mother Angelica, a well-known Catholic television personality.
- Despite her age and her face at present times, she was quite beautiful and sexy in the past (OMAKE 6: Viva! Youth!)