Parents: Victoire Walters x Erik Lehnsherr

Oldest to youngest:

Peter Charles Lehnsherr

Mutation: Super Speed

Alias: Flick

His hair starts out bleach blonde and by the time he's twenty his hair is completely silver

Since silver is the hair colour of his older half brother, Peter Maximoff, both Hank McCoy and Elizabeth Walters-Xavier think it's something to do with the speed that turns hair silver

Alexandra Summer Lehnsherr

Mutation: Mind reading + Mind Control

Alias: Nightmare

Excruciatingly beautiful with her high cheekbones and defined jawline. Named after Victoire's good friend Alex Summers, who was off in the Vietnam War at the time. Victoire feared he wouldn't return, and so named their middle child after him.

When he comes back he's just like 'wtf happened while I was gone there's six kids here'

Edie Violet Lehnsherr

Mutation: Give people a sense of renewed energy and new life

Alias: Clarity

Named after Erik's late mother Edie Lehnsherr, Edie may be small compared to others and look very petite but she knows how to pack a heavy punch. 

Loves slapping people

In the field, to give her teammates more energy, that's just what she does. 

She's kind of the inhaler of the team. 

A/N: K, so I don't know why I'm doing this

I edited the above pictures but found them online

Kudos to the actual owners of said pictures