Alma is a new character introduced in Metal Slug Attack, debuting in the "Beast Power" Extra Ops.
A researcher for the Amadeus Syndicate, Alma focuses on genetics and began her own research on modifying animal cells to be injected onto herself to share some of their traits.
She only injects a small dose onto herself, as using too much would cause her to become too feral; with a small dose, she retains part of her humanity which allows her to make logical choices.
Alma managed to find the secret of modifying animal cells and used it on herself to perform several tests. Clone Betty, who had been dispatched by the Professor to obtain information, runs into her and the two fight. Alma is impressed with the potency of her newly created virus and easily defeats Clone Betty, who retreats. As she files a report she gets hungry and another researcher assumes that she is experimenting on herself again, something which she denies.
She makes a small appearance in "The Dream of the Pirate" story where she finds Aileen attempting to desert. Aileen tells her of the dream she desires and Alma asks her if it is not possible to achieve the dream with the Amadeus Syndicate, which Aileen confirms. Alma allows Aileen to leave and bids farewell to her, and does not report it to the higher ups. The conversation they have implies that they are on good terms.
- Her appearance bears a resemblance to Cham Cham from Samurai Shodown series and Felicia from Darkstalkers.