Sypnase is Katherine Bennett, also known as Synapse, the technopath heroine. She fully embraced her life as a heroine as her only life, reserving her civilian name almost exclusively for bureaucratic procedures. Physically, Sypnase has slightly tanned skin, with blond hair that reaches her mid-back, which she usually wears tied in a ponytail, she's 5'4" tall and weighs 58 kilos, has round, heavy 32DDD breasts, 25-inch waist and 36-inch hips. She's also 27 years old.

Sypnase 's superhero suit consists of a visor-type augmented reality goggle that she never takes off, a futuristic-looking bodysuit made of a smart polymer she developed herself, whose opacity she controls from completely transparent to jet black, this bodysuit leaves her arms and upper back exposed.

Sypnase has powers related to technopathy; she can control any electronic device within a 100-meter radius at will with just the power of her mind. In addition, on her upper back, under the neck and right between the shoulder blades, there are six fingertip-sized exit ports, these are distributed in a butterfly wing pattern. The cables coming out of those ports are an evolutionary improvement in their power, as they all serve to establish a stable and more powerful connection with something; these can extend up to 50 meters without any issues.

Sypnase is a curious, intelligent, and perpetually stimulated girl. For her, technology is not a tool; it is her sixth sense. While a normal person enters a room and sees furniture, windows, and people, Sypnase perceives wireless networks, cameras, signals, processors, and dozens of other sources of information that other people don't. That's why she has a natural tendency to analyze everything. It's not because she's cold. On the contrary, she's charismatic, playful, sarcastic, and a little silly. Always having a very particular way of relating to the world.

Sypnase may be conversing with someone, but simultaneously, she is: Reading three floating notifications on his visor, checking the room temperature, identifying all devices connected to the network, searching for something on the internet or even she's changing the opacity of her suit. And for her, that's completely normal.

Sypnase is a person who absolutely hates being bored. Her brain is used to receiving and processing absurd amounts of information, so she finds normal situations desperately boring and slow.

Sypnase has a certain tendency to talk to technology as if it were a person; it's not that she believes it's alive, but for her the connection is natural.

Sypnase is very self-confident and has no "I'm different" complex. On the contrary, she knows she's extraordinary, which is why she can sometimes be a bit boastful and provocative. She loves to show off what she can do, but her arrogance has its limits; when someone is truly in danger, it disappears immediately.

Sypnase 's body is constantly surrounded by technology, but she doesn't consider herself a cyborg. She still considers herself completely human. At first, she found the ports on her back strange, but she has now accepted them as a natural part of herself.

When Sypnase connects with something, the feeling is almost intimate, with information entering directly into her mind, systems responding to her thoughts, and machines moving as she commands. That's why she prefers to connect using her own power or cables rather than an interface.

Sypnase almost never sees reality as it is, because she almost never takes off her headset; it's not because she needs to, but because for her, augmented reality is reality.

Sypnase has a small personality flaw, she cannot disconnect. It's not that she's incapable; she literally can't tolerate silence and calm. She's always chronically online and attentive to everything, sometimes even when it's not remotely necessary.

Sypnase has several small personal preferences and quirks that have nothing to do with her powers or life as a superhero.

Sypnase dislikes bitter flavors and has a particularly strong aversion to bitter food and drinks. She can tolerate sour, spicy, or overly sweet flavors, but bitterness is one of the few things that can genuinely ruin her mood. She especially dislikes black coffee and bitter dark chocolate.

Sypnase 's favorite color is red. Ironically, she almost never wears it. Her suit is usually black, gray, or transparent, and she rarely feels the need to incorporate bright colors into her appearance. She simply likes red because she finds it visually striking.

Sypnase loves sweet foods, especially pastries and anything with caramel or chocolate. She has a particular weakness for snacks that she can eat while working, often keeping some hidden near her workstation despite insisting that she is "not snacking."

Sypnase prefers cold drinks over hot ones and almost always has something to drink nearby while working.

Sypnase likes rain. She finds the sound of rain strangely soothing, especially because it creates a natural layer of background noise that makes the constant electronic activity around her feel less overwhelming.

Sypnase dislikes being forced to dress formally. She finds conventional clothing unnecessarily restrictive and much less practical than her smart-polymer suit.

Sypnase has a habit of tapping her fingers against nearby surfaces when she is thinking. She does not realize she is doing it, and the rhythm sometimes resembles the clicking of a keyboard.

Sypnase enjoys collecting small pieces of obsolete technology. She finds outdated computers, old phones, mechanical calculators, and other obsolete devices fascinating, not because she needs them, but because she enjoys seeing how technological design has evolved over time.

Sypnase has an embarrassing tendency to name machines she uses frequently. She insists that this is purely practical, although she becomes noticeably annoyed when someone makes fun of the names.

Sypnase enjoys music with strong electronic elements, but she also has a surprisingly broad taste in music and does not limit herself to electronic genres.

Sypnase dislikes complete silence. Even when she is trying to relax, she usually has music, ambient noise, a podcast, or some other source of background sound playing.