Jumping off of the time travel one imagines Sterling breeding the milfs when they are young either replacing their father in the breeding portside or making new ones (MILF Mallory with a blond bombshell daughter anyone?).Warlock Brenna from DND on a dark throne, Sterling, naked and leashed, draped at her feet for the camera, orgasmic bliss on his face, same for Barbarian Ophelia, Time Wizard Lucia and Bard Catherine Brenna is drinking wine off a skull that is Evil Wizard Hunter's skull which she fashioned off his corpse after she absorbed his magical power with her pussy and, therefore, his evil. Wine is spilling down her chest btw.
DND, this time is Amber's, Catherine's and Rebecca's party, Catherine is trying to trick Rebecca into getting into a cave as Catherine hides a sign with "Kobolds" written on it, unaware of the Kobold behind her exiting the cave, knotted dick hard and creeping on her, as Rebecca looks eager and Amber looks in horror.
Spider-Man Sterling enters his room from the window with a bouquet of Flowers in hand, looking on shocked as he sees Doctor Octopus Hunter, laying on his bed, is using tentacle metal cocks to fucks Gwen Stacy Tiff, Black Cat Eva, and Silk Amber, while Mary Jane Catherine sucks on his cock kneeling at his feet.
Nuns Catherine, Lucia and Brenna look on from behind a wooden door as Matron Ophelia rides and defiles Monk Sterling, him praying with a rosary as his face is contorted in orgasmic bliss.
Lucia Living in the walls, a cot, some canned food half opened, furiously masturbating herself in ragged and stinky clothes as she listens to Hunter fucking Trans Sterling on the other side of the wall. A whiteboard with "7 steps revenge plan" on the inner wall behind her, its content hastily wiped out recently (to show she's given up).
Black and White, Mad Scientist Hunter and Sexy Nurse Drew laughing maniacally one of each side, in the middle a metal medical table on which Frankenstein Monster Sterling is strapped, his brain missing and now in a jar, a dumb look on his face, his cock enormous and hard. Maybe add a blackboard with, like, "body swapping plan" nearby, featuring Hunter's and Sterling's brain.
Twink, Femboy Sterling kneeling on the ground, looking up with a drooling look on his face to amazon, statuesque, muscle bound Catherine, Brenna and Ophelia as they flex, naked, Hunter in the background, looking incredulously at two different Pill Bottles, the idea is that he accidentally gave the wrong Hormones to them.
Jungle Setting, Explorers Ophelia, Brenna and Catherine are guided by Nnena onward, not noticing Tarzan Sterling above on the branches, a vine on his hand, ready to swoop down, Explorer Lucia already in his grasp.
Devil Eva and Angel Mallory fight over Sterling's dick and soul. They are also making out.
Since they are Italian, Anarchist Catherine lobbying a makeshift bomb against Napoleon III Mallory, as Garibaldi Intended.
Speaking off, Roman Legionnaire Sterling tied up and captured in a Gaul hat, Barbarian Catherine, Brenna and Lucia looking at him hungrily and naked.
Roman Senator Hunter on his throne having Roman matrons Aliza and Ophelia sucking on his dick as he sees other legionaries "taming" barbarians Catherine, Brenna and Lucia, chained and brought to Rome as slaves, Sterling is in a nearby cage forced to watch.
Princess Brenna Organa, in a slave bikini outfit, is bouncing on Emperor Hunter's cock, his cock inside of her as she looks in despair as her brother Sterling Skywalker is "stabbed" by Darth Drew's "Light Saber."
Carbonite Frozen Sterling Skywalker in the background as Kevin the Hut has Ophelia Amidala bouncing on his tail dick, slave outfit wearing Brenna and Catherine getting fucked by tentacles in the dancing pit. Sterling's cock is Protruding off the carbonite and is being used as a dildo by Lucia, chained to the slab to ride the carbonite dick.
Sterling getting spanked, naked, by Ophelia, cumming hard on a slap against his balls.
Delorean Time Machine in the background, Sterling is fucking an overweight Aliza at Prom to give her confidence in the future. Unknown to him, in the Delorean, Doc Hunter is fucking Ophelia too.
That's a couple ideas.
Amber getting a new body to rival her sister's.
Lucia gets a makeover too with bigger tits & longer hair.
Tiff & her mom are nude in public.
All the biggest tits as cheerleaders or witches.
Amber's family getting violated by a tentacle monster.
Werewolf Sterling hunting Rebbeca as a sluty little Red Riding Hood.