Erin Jesaulenko

From Blaseball Wiki

Erin Jesaulenko is a player for the San Francisco Lovers, and has been with the team since Fall Ball. Jesaulenko has previously played for the Atlantis Georgias and Hades Tigers.

Official League Records

Jesaulenko joined the ILB as a lineup player for the Atlantis Georgias during the Descension.

During the Season β18 elections, Jesaulenko's alternate was called and arrived with the Negative modification as a result of the Georgias' Alternate Trust will.

During the Season β20 elections, Jesaulenko became a pitcher in exchange for Nanci Grackle as a result of the Georgias' Roster Swap will.

Jesaulenko was traded to the Hades Tigers in exchange for Lachlan Shelton during the Season β22 elections via the Tigers' Equivalent Exchange will, becoming a lineup player in the process.

On Season β24, Day 5, Jesaulenko retreated to the Tigers' Shadows in exchange for Mummy Melcon at Sixth Circle Stadium via the Ratified Voicemail.

During the November 11, 2022 Fall Ball, Jesaulenko fell to the San Francisco Lovers.

The remainder of this article contains lore created collaboratively by the Blaseball community.

Box of Erin Jesaulenko Files

Dust billows as the file box lands on the table. While many archives in the Interdimensional Rumor Mill are unified in some way, this... definitely isn’t one of them. The accompanying Rumor Registry explains all of the contents... wherever it is... but for now you grab the folder labelled IF-57.163 and start reading...

Appearance & Personality

Jesaulenko is an anglerfish siren. They most resemble a human with pink skin and needle-like teeth. She has short, black hair and a bioluminescent lure coming out from the top of her head. Their hands and feet are webbed, and they have fins on their forearms that help them swim. Jesaulenko has light-sensitive eyes and she often wears sunglasses when outside or in areas with bright lights. Jesaulenko’s sensitivity to light has made it difficult for them to play Blaseball on land, especially in Sun 2 weather. Before games, she is usually seen cursing at the Sun, and has made her hatred for it very clear.

Jesaulenko is often described as bold and assertive. She is passionate about the things she loves, and she is not afraid to speak her mind. Their honesty can be a bit much sometimes, making them seem stuck up and caustic. Jesaulenko is very stubborn and has a hard time admitting when she’s wrong. They're a snob when it comes to music, taking pride in their knowledge of music history, and are prone to gatekeeping. Jesaulenko is known for being extremely hardworking, giving her all on stage and on the field.


Jesaulenko grew up in the deeper parts of the ocean just outside the city of Atlantis. Living in areas where it was often too dark to see, they would spend most of their time singing and listening to music, leading to a dream of one day performing on stage. Jesaulenko eventually moved to the city to study music, though found the transition difficult due to her light sensitivity. They began to visit batting cages in Atlantis, hoping it would help relieve her stress, and was soon approached by a scout for the Atlantis Georgias. Jesaulenko was hesitant to join at first, worried that Blaseball might interfere with their dreams. She agreed once she realized playing Blaseball could help fund her music career. Sometime after joining the Georgias, she formed a punk band called the Midnight Zone. Since they are a siren, Jesaulenko does have the power to lure others with their singing. This has led to many criticisms from the press, claiming that the use of her abilities is an “gross abuse of power at the expense of the Atlantean citizens”. Jesaulenko has stated on many occasions that they do not use this power when performing, preferring that people support the band for the music they produce.