I wasn't happy with my old Mane 6 family trees for the MLP Raineverse anymore so I redid them all from scratch.
A mishmash of canon, OC's, headcanons, fanon, and canon divergence.
pink text indicates a female character
blue text indicates male character
squiggly line~ indicates a fan name for a canon character
Lil Cheese's name is written in pink and blue gradient because I headcanon him as a trans boy
the line connecting Soda Float to her parents is pink because she's adopted
And you know what since there's SO many OC's inspired by G1-G3 ponies I'm gonna list them all out under the cut:
Star Catcher and Starwishes are based on the G3 ponies of the same name
Evening Wish is based on G1 Twilight
Majesty is based on G1 Majesty
Twilight Twinkle is based on G3 Twilight Twinkle
Lucky is based on G1 Lucky
Fizzy Shake is based on G1 Fizzy
Soda Pop is based on G3 Fizzy Pop
Apple Picnic is based on G3 Applejack
Gusty is based on G1 Gusty
Whirlwind is based on G1 Wind Whistler
Firefly is based on G1 Firefly
Medley is based on G1 Medley
Prism Flare is based on G3 Rainbow Dash
Camelia is based on G3 Cheerilee (unicorn version)
Chrysanthenum is based on G3 Cheerilee (earth pony version)
Glory is based on G1 Glory
Quarterback is based on G1 Quarterback
Sparkler is based on G1 Sparkler
Heartwheels is based on G3 Rarity
Starsong is based on G3 Starsong
Butterfly Kisses is based on G3 Fluttershy
Tender Tulips is based on G1 Posey
Surprise is based on G1 Surprise
Rose Quartz Pie is based on G3 Pinkie Pie
Lavender Ember is based on G1 Ember
Soda Float is based on G3 Soda Float
