What Animal Is Knuckles The Answer Will Make You Question Everything

What kind of animal is Knuckles, of "Sonic the Hedgehog" fame?

What kind of

A QUESTION OF CHARACTER - KNUCKLES (SONIC & KNUCKLES)

Knuck if

Sonic Asks Knuckles A Question...?

hehe funny sonic tts but not tts

Why Knuckles is Important - A character Analysis of Knuckles the Echidna Ahead of Sonic Movie 2

SonicOrigins #KnucklesTheEchidna #SonicTheHedgehog Become a Channel Member: ...