My character's associated hero has been a member of the Titans, though that is not said hero's usual team association.
My character is some sort of scientist.
New page recap:
Not generally considered heroic.
Does not have powers beyond those of a normal human being.
Associated with a particular super-hero, but that hero is not a JLA founder, and is a usual associate of a particular super-hero team, and has been a member of the Titans, though that is not the hero's most usual team association.
Debuted prior to the Crisis on Infinite Earths.
Originally from the Earth-1 universe.
Wears a costume.
Typically operates independently.
Uses technology to commit fiendish escapades.
Appearances generally take place during the time period in which they were published.
Usually appeared in comics featuring the associated hero, though not necessarily with that hero's name in the title.
Originally published by DC Comics.
Human being from Earth.
Some sort of scientist.