Suggestions by @eyricelovely

Sue and Johnny Storm

as Siblings in Fictional Character Pairings

Tyler (Mermaid Magic)

as Battle Couple in Sort by Tropes

Princess Merlinda

as Battle Couple in Sort by Tropes

Sky (Winx Club)

as Battle Couple in Sort by Tropes

Bloom (Winx Club)

as Battle Couple in Sort by Tropes

The Human Torch (Marvel Cinematic Universe)

as Alone Among the Couples in Sort by Tropes

Sean 'Diddy' Combs

as Silver Surfer in Worst "Fantastic Four" Movie

Rebelde

as Favorite TV Show in Eyricelovely's Favorite

K-Pop Demon Hunters

as Favorite Movie in Eyricelovely's Favorite

K-Pop Demon Hunters

as Eyricelovely in MyCast Users' Favorite Girly Movies

Ally (Disventure Camp)

as Melissa McKendrick in Fear Street: Prom Queen (if fictional characters made it)

Nick (Disventure Camp)

as Romance Saja in KPop Demon Hunters (if fictional characters made it)

Hunter (Disventure Camp)

as Jinu in KPop Demon Hunters (if fictional characters made it)

Yul (Disventure Camp)

as Abby Saja in KPop Demon Hunters (if fictional characters made it)

Musa (Winx Club)

as Zoey in KPop Demon Hunters (if fictional characters made it)

Sasha (Mermaid Magic)

as Zoey in KPop Demon Hunters (if fictional characters made it)

Auriana (Lolirock)

as Zoey in KPop Demon Hunters (if fictional characters made it)

Melody Valentine

as Zoey in KPop Demon Hunters (if fictional characters made it)

Dusk (Scooby-Doo!)

as Zoey in KPop Demon Hunters (if fictional characters made it)

Nerissa (Mermaid Magic)

as Mira in KPop Demon Hunters (if fictional characters made it)