Knuckles is an anthropomorphic echidna with red fur covering most of his body, a black nose on his peach-skinned muzzle, a white crescent patch of fur on his chest, and purple eyes. He also has seven dreadlock-like spines around the sides and back of his head and a medium-sized, tri-crooked tail. For attire, Knuckles wears red and yellow shoes, each with green cuffs, light gray soles, and metallic, sextuple-bolted plates on top. He also wears large, white, mitten-like gloves with sock-like cuffs and two spiked knuckles on each hand. 3'7 tall. Being the guardian of the Master Emerald, Knuckles is a very powerful, seasoned fighter. Said to be an unstoppable power in fights, he is capable of taking on even the most powerful of opponents without rest. He has even been able to fight figures like Sonic, Rouge, Shadow, Silver, and Metal Sonic to a standstill. Knuckles is independent, wild, hot-blooded, tough, and a loner by nature. If Sonic embodies the wind that keeps blowing forward,