Here's an index of all the topics and prompts we've been over in the last three years.

Interviews

chillbook1
Daniel-Gleebits
Eyeswirl the Weirded
Fuzzyfurvert
Hopeful_Ink_Hoof
Justice3442
MetaSkipper
NaiadSagaIotaOar
Rethewa
Tethered-Angel

Pairings (by siren)

Adagio x Aria
Adagio x Celestia
Adagio x Chrysalis
Adagio x Fluttershy
Adagio x Rainbow
Adagio x Rarity
Adagio x Trixie
Adagio x Twilight

Aria x Adagio
Aria x Applejack
Aria x Ember
Aria x Flash
Aria x Fluttershy
Aria x Limestone
Aria x Starlight
Aria x Sunset
Aria x Twilight

Sonata x Discord
Sonata x Flash
Sonata x Fluttershy
Sonata x Rainbow
Sonata x Shadowbolts
Sonata x Sunset
Sonata x Trixie
Sonata x Twilight

Writing Prompts

Child-Friendly
Cooking Classes
Dusk and Her Embrace
Folk Horror
A Fresh Start
From the Ashes of True Love
Love During Rainbow Rocks
Love Like Cyanide
New Year Celebration
Professional Conduct
Siren History Month
Too Early
Untitled Goose Prompt
World is Mine

Pairings (by partner)

Applejack x Aria

Celestia & Adagio

Chrysalis x Adagio

Discord x Sonata

Ember x Aria

Flash Sentry x Aria
Flash Sentry x Sonata

Fluttershy x Adagio
Fluttershy x Aria
Sonata x Fluttershy

Indigo Zap x Sonata

Lemon Zest x Sonata

Limestone Pie x Aria

Rainbow Dash x Adagio
Rainbow Dash x Sonata

Rarity x Adagio

Sour Sweet x Sonata

Starlight Glimmer x Aria

Sugarcoat x Sonata

Sunny Flare x Sonata

Sunset Shimmer x Aria
Sunset Shimmer x Sonata

Trixie Lulamoon x Adagio
Trixie Lulamoon x Sonata

Twilight Sparkle x Adagio
Twilight Sparkle x Aria
Twilight Sparkle x Sonata