Although they don't exist in real life, they do in the fan-fiction world. HEre are the families who appeared in the H! fictions

1.Loud's family
Tom Ruegger (Grandfather???)
Loud Kiddington (Husband)
Charity Bazaar (Wife)
Miss Information (BB's "aunt")
Mr. Smartypants (Miss Info's fiancée)
Marissa Bazaar (Chariy's cousin)
Bourgeois Buffoon (Marissa's husband?)
Dr. Harry Norman (BB's "uncle")
Father Time (BB's "other grandpa")
World's Oldest Woman (BB's "grandma"
BB Kiddington (Son)

2.Lucky Bob's family
Lucky Bob (Husband)
Cho-Cho (Wife)
Smiling Kelly (Daughter)

3.Pule's family
Pule Houser (Husband)
Susanna Squashanna (Wife)
Leon Houser (Son)

4.Toast's family
Toast (Husband)
Pepper Mills (Wife)
Cinnamon (Daughter)

5.Froggo's family)
Froggo (Husband)
Aka Pella (Wife)
Toadster (Son)

6.Lydia's family
Lydia Karaoke (Wife)
R6 (Husband)

7.The Berry family
James Berry (Husband; deceased)
Laraine Berry (Wife; deceased)
Richie Berry (Uncle)
Cy-Borg/Dr. Wallace Berry (1st son)
Dr. Gene Burrows/Slim Berry (2nd son; deceased)
Slim Berry/Gene Burrows (3rd "son"/Gene's memory)

8.The Morre family
Vincent Morre (Husband; deceased)
??? (Wife; deceased)
??? (Uncle)
Vincent Morre II (Son; deceased)
Natalie Morre (Daughter)

9.The Shelton family
Danny Shelton (Husband; deceased)
??? (Wife; fate unknown)
Dr. William Shelton (Son; deceased)

10.Evil Loud's family
Evil Loud Kiddington (Husband)
Evil Charity (Wife; deceased)
Good Gene Burrows (William's adoptive father)
William Shelton Kiddington/Good William Shelton (Son)

11.The Muldoon family
Robert J. Muldoon (Husband; deceased)
??? (Wife; fate unknown)
Shane Muldoon (Son)

What do you guys think? Did I miss anything?

I never thought that's what would come of our beloved H! cast in the future. I wonder why Loud tells his son that World's Oldest is his grandmother. And where's Elmer Fudd, since he was in a sketch with Loud once? Or does he not count?

Pule married? NOW I've seen it all! But, where's his uncle Leonardo?

Since we don't know who is and what happened to Loud and Charity's parents, we need some sort of "adoptive" grandparents (like Frankklin calling The Thing his Uncle Ben), so let's just say Father Time and World's Oldest Woman is BB's grandparents for now. Elmer Fudd isn't Loud's dad because, as the soldier mentioned in "Another 24 Hours", he isn't his dad, he is only playing him.

I knew I forgot something! I guess I should mentioned that Uncle Leo is Pule's uncle. So that makes him (Leo) Leon's great-uncle?

Here's new additions to the Histeria family for the Sheltons.
Helen Shelton (Mother; deceased)
Charlie Westoak (Godfather)

Any more comments from you people?

I agree with Justin when he says that Elmer was only playing "Loud's dad". Besides, if Elmer really was Loud's dad, wouldn't Loud have Elmer's speech impediment?