Iris Heart

Role in Moltendimension Sscraptunia: The Titanic Genocide Iris Heart is the CPU of a 1980s parallel universe in Hyperdimension Neptunia, and is also the next in line for the role of main Metalatious CPU in Moltendimension Scraptunia. She is the transformed version of Plutia. Iris Heart is a sadistic Goddess who will torment anybody who opposes her, and hardly gives mercy for anybody. However, when doing this to her allies, she is just trying to make them stronger.

The big problem is her inability to deal with Freddy's horrific voice and immense brute strength, causing her to lose every fight against him, as they hate each other in the beginning. Several fights later, the Sadist would eventually submit to the Psycho, as they agree to become a duo. Little did they know, they would become extremely close allies and be able to fight in perfect harmony. Iris Heart and Psycho Heart are able to obliterate their enemies in minutes. In some cases, the two are SO HORRIFICALLY TERRIFYING, the enemy doesn't even try, and decides to flee.

Iris Heart is obviously the Sadist of Gamindustry, whereas Freddy is the Psychopath. Iris uses sadistic torture as a means of making her enemies submit to her and end their reign. She is always putting up a fight against her foes, and will always defend her allies when possible. However, she can get easily carried away when disciplining enemies, forcing Freddy to make her quit it.

About 3/4 through the story, Iris Heart develops an unexplained telepathic bond with Titanus Mosura, allowing them to send alpha frequencies when assistance is needed in battle. Through this bond, Iris Heart is then able to use Mosura's God Rays and Silk Shot, as a method of blinding and stunning the opponent.

But when she uses these powers too much, it exhausts her so badly that she faints for several days with no chance of waking up before 2 weeks pass.