It was never a plan to design Ed, Edd and Eddy's offspring, as I never cared for it. But it's nice to get the things out of the way you're going to do eventually, anyway.
Here's the super-cool trivia I probably need to mention, because nobody ever notices or understands the super-cool trivia I insert in my submissions:
About May Kanker and Ed's possible children:
"Penelope" is one of the names Ed gave the seagulls he held captive under his bed in the episode "Ready, Set... Ed", and "Sheldon" is the name of the piece of cheese he keeps in his pocket.
The names "Bunny" and "Chick" are basically derived from the animals Ed adores the most. Rabbits and chickens, in case that wasn't obvious. Also, the two aren't twins, like the description mentions.
About Marie Kanker and Edd's possible children:
All Edd's daughters' names begin with "Mar-", like their mother's, with exception of "Mildred", who was named after Edd's spider with the same name.
About Lee Kanker and Eddy's possible children:
All of Eddy's children are named after money synonyms (nickel, buck, penny, Benjamins), with exception of "Casey", who is named after the suitcase Eddy named "Casey Jr" in the episode "Hand Me Down Ed".
Why are there two different versions:
Version 1 was designed first, and was actually designed for the gender bent version of Ed, Edd n Eddy (An, Ann n Anny). This also means that the children portrayed actually have the opposite gender and a different name, but I didn't want to make things more confusing than they already were.
Version 2 is the version you should look at, basically. The amount of children for each Ed is the same as the amount portrayed in the deleted scene from "Take This Ed and Shove It" ([link]). Except for Eddy's offspring/grandchildren. I don't have enough creativity to give a personality to 14 children.
* The Picasso is Nazz' face.
* The flower hairpin Martha is putting on in one of the sketches is the same as the one the Kanker sisters were fighting for in "A Twist of Ed".
* In the bottom drawing of Nicole and Buck they're wearing Team Rocket costumes.
Nah, I think they should not hate their fathers guts or the oldest sister, and such hatred is not required if someone made a series about these kids.
Honestly I like the first version more just because it would make more sense. (Personality wise of course.)
I would also love it if I could make some fan art based on your design of course.
I PROMISE TO GIVE YOU MOST credited since this is your design and everything!
Anyway, awesome job, one thing, can you please do more sketches of Edd x Marie and Ed x May highschool?.