Joan Williams (Earth-3)

Joan Williams
Biographical Information
Status	Alive
Citizenship	American (formerly) American
Died	December 10, 2019 (reverted) Central City, Missouri
Home Universe	Earth-3
Current Universe	Earth-Prime
Physical Information
Species	Human
Gender	Female
Associations
Home	Keystone City; Missouri Central City; Missouri (formerly)
Occupation	Doctor
Affiliation	Her clinic
Relatives	Jay Garrick (husband)
Appearances
Portrayed by	Michelle Harrison
First Appearance	A Flash of the Lightning
Last Appearance	A New World, Part 4: Finale

“	When you're out there please remember... Be careful? Watch your head. Doctor's orders.	”
— Joan Williams and Jay Garrick[src]

Dr. Joan Williams is a neurological specialist and the wife of Jay Garrick, also known as The Flash.

Biography

Early Life

At some point, Joan Williams became a neurological specialist and met Jay Garrick, who needed Joan's assistance with his research. They then started to develop a relationship and got married.

Meeting Barry Allen

In 2019, Joan met Barry Allen, who arrived on Earth-3 in search for the Antimatter wall in the Speed Force. Barry later told Joan that she reminded him of someone but did not specify whom. Joan then helped Jay set up the Neural Hyper-Collider and read a poem to Barry after he fainted from the process of sending his mind to the future.

With Barry awaken, Joan and Jay brought him back to Earth-1. Iris then revealed that Joan is the doppelgänger of Barry's late mother.

Crisis on Infinite Earths

On December 10, 2019, Joan, along with countless individuals in the Multiverse, were killed by Antimatter during the Crisis.

Powers and Abilities

Abilities

• Science: Working alongside Jay Garrick, her husband, Williams shared a field of expertise over neurology and later became an expert on science relating to cosmic forces, such as the Speed Force.
  • Neurology: Joan became a neurological specialist at some point and assisted in the creation of the Neural Hyper-Collider, a machine capable of sending humans minds across time.
  • Medical Knowledge: Joan was able to help Barry recover after fainting.

Equipment

Former Equipment

• Neural Hyper-Collider: Joan and Jay Garrick created the Neural Hyper-Collider in order to send individuals' minds to the future. Barry Allen later used the device under the two's guidance in order to understand what caused an Antimatter wall in the Speed Force.

Appearances

Appearances
	A Flash of the Lightning	Appears
	Heart of the Matter, Part 1	Appears
	Heart of the Matter, Part 2	Appears
	Impulsive Excessive Disorder	Mentioned
	Negative, Part 1	Appears
	Negative, Part 2	Appears
	A New World, Part 4: Finale	Appears

Gallery

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  Joan Williams

References

Other versions of Joan Williams