My opinions on Sonic Couples!!!

Meh. Out of the main five guys ( Sonic, Tails, Knuckles, Shadow, Silver),Knuckles would be my second to last pick. It's just ok.
Likes:
1. Their personalities are similarish. They both are independent and aggressive.
2. They could really be a good fighting combo.

Dislikes:
1. They are mainly known as acquaintances.
2. There isn't much evidence for them.
3. Not much fan art.
This couple is just kinda there.
Rating:5/10