Pedals that stack with the Fuzzrocious Demon King

Caroline Guitar Company Somersault

Put Caroline Guitar Company Somersault after Fuzzrocious Demon King in the signal chain, clear of Fuzzrocious Demon King's own gain stage

MXR Micro Amp

MXR Micro Amp stacks clean boost on top of the fuzzy already here

Walrus Audio Ages

Put Walrus Audio Ages in front and the fuzzy tone leans further toward clean boost

Keeley Bassist

What Keeley Bassist brings here leans toward compressed — that's worth building a pairing around

Electro-Harmonix Memory Boy Analog Delay

Keep Electro-Harmonix Memory Boy Analog Delay after Fuzzrocious Demon King in the signal chain, clear of Fuzzrocious Demon King's own gain stage — goes in the amp's FX loop (or last, into a clean amp)

Electro-Harmonix Canyon

Keep Electro-Harmonix Canyon after Fuzzrocious Demon King in the signal chain, clear of Fuzzrocious Demon King's own gain stage — goes in the amp's FX loop (or last, into a clean amp)