Metaspace

Summary
A skilled doctor and professor of physics in her civilian life, Miriam is a teleporting cyborg with a side-specialty in being a skill monkey, and can enhance her versatility if given time to construct Inventions. Her most iconic powers are her Dimensional Blade and her Subspace Door, and her most iconic traits are her brilliance and the trauma she suffers from.

Early Life
Miriam Kundin Mendel was born to two DMO agents - Devon and David Mendel, a field agent specializing in hypertech and a doctor respectively - who were among the highest level in their field. Both were prodigies in their own right, and Miriam - and her younger brother Lucas, born five years after her - was no different.

She was always more advanced than her peers, in terms of intellect, maturity, and social skills - as such, she skipped several grades, eventually graduating highschool at just 15, college with three degrees by 18, medical school by 21 and finished her residency by 25 with an impressive collection of degrees collected along the way. MS in Physics, BS in Engineering, BS in Biology, PhD in dimensional mechanics, MD with a focus in abnormal biology...

The Hero and her Partner
That wasn't all there was to her, however. Since she was 20, she had also been the superheroine Metaspace, a force for good in Pittsburgh alongside her steadfast partner, Redline.

Metaspace defeated Redline, who was convicted and sent to a maximum security prison, where he's remained ever since. However, his influence over her remains - having worked together for three years, she found reminders of him all throughout Pittsburgh, and found it difficult to recover from her trauma.

Recovery and Escape
She spent a year recovering from her trauma and - collaborating with fellow cybernetics specialist Dr. Cassard - created cybernetic arms not just to replace her own but also integrated the devices she used as Metaspace into them, rebuilt her HUD goggles into cybernetic eyes, implanted devices previously part of her costume into her back, and has plans for more... all to prevent herself from ever being helpless again.

Fortunately, she may have escaped him once and for all - after finishing her residency, Dr. Mendel received a job offer from Vanderburg University, in Starlight City. States away from her home and Redline, can she find a place to finally heal from his betrayal?

Present
Miriam is currently employed by Vanderburg University in two posts - as a tenure-track professor of physics, and as the college's resident doctor specializing in abnormal medicine. She worked with the administration to create a schedule which would allow her to serve in both posts without neglecting either, although she is less available than some other staff members. Unknown to the college, she also arranged the schedule to allow her as much availability as a heroine as she could.

Miriam has found a steadfast friend in her colleague Nimue le Fay, with whom she is spotted often enough that students speculate constantly about their relationship.

She has a fluffy black cat named Doctor Jonas Edward Salk, MD. Jo was the run of the litter, and is small enough to fit in the palm of a person's hand.

She sees a therapist employed by the DMO to serve heroes and qualified to know classified information - such as her identity - on a weekly basis.

Nadya Romanova recently commissioned her to design and install several cybernetic implants, promising to pay obscene amounts of money for her to do so, and she has begun looking for a nicer place to live than her current cozy apartment in anticipation of this.

Trivia
Prior to giving herself cybernetic implants, Miriam's eyes were brown. However, she created her eyes in blue, which is her favorite color.

Miriam plays several instruments and is a decent singer, but her preferred art forms are sculpture - using fine wire to produce small but elaborate pieces - and poetry.

Miriam's longest relationship prior to coming to Starlight City was with a fellow doctor named Laura Langstrom. The relationship broke up after Laura finished her residency and moved across the country for her residency - Miriam continued working on a custom motorcycle that she had begun building for her. The motorcycle is now finished, and named after Laura.

Since childhood, Miriam has suffered from selective mutism in particularly stressful situations. She learned sign language to help get around this, but often must resort to using a text-to-speech application on her phone or simple pen and paper to communicate as few understand ASL.

Her friend and colleague Dr. Mira Cassard created the first set of cybernetic arms she used for herself, which still serve as her backups and the arms she uses while performing maintenance on the arms of her own design.

She was invited to join the New Champions some time after beginning to operate in Starlight City, having interacted with several of their members. She has taken it upon herself, as the only medical doctor on the team, to look after their health.

The Herobook account she set up for Metaspace is used almost exclusively for its secure messaging service, although she'll answer polite questions posted on her profile.

Iron Space
In another world, Miriam and her family lived in Germany shortly before WWII began. They managed to flee the country, but her parents were caught and her arms badly injured. After reaching America, she prevailed on her younger brother, Lucas, to help her build a set of cybernetic replacements. Her new arms were good enough for her to function normally, but they lacked the precision to let her to do the kind of fine work that hypertech required, and she needed Lucas to continue serving as her hands in that. Lucas eventually convinced her to produce a set of power armor to enhance his physical abilities, allowing him to strike back at the Nazis as Iron Space.