Knuckles is implied to have tension with Rouge in Sonic Adventure 2. Since then they have instead paired Rouge with Shadow. There does seem to be an element of rivalry between them but they don't appear to like one another beyond friendship since Sonic Adventure 2.
Chat with our AI personalities
Because SEGA officialy accepted relationship between Knuckles and Rouge.
Yes but she's only a replica of the real rouge like in the story.
Rouge likes Knuckles but Knuckles doesn't really like Rouge much, he thinks she is pretty annoying cause she hangs around Knuckles so much
According to the Sonic the Hedgehog (2006) Official Game Guide, Rouge has a crush on both Knuckles and Shadow. Although Rouge was created to be a rival and an implied crush to Knuckles, in more recent games, Rouge seems to be having more screentime with Shadow, whilst time with Knuckles has decreased.
yes rouge is his sister so for all you "knurouge" fans that would be wrong! Kenpachi54 Answer: ACTUALLY NO! I don't know if Knuckle's has a sister but I know for a fact that Rouge has NO brothers or sisters (WHAT SO EVER!!!). Even though Knuckles and Rouge are the same species (Echidan), Knuckles is like half porcupine and Rouge is like Bat (But they are Echidan) P.S.: ROUGE HAS NO BROTHERS OR SISTERS WHATS SO EVER!!!! But I don't know if Knuckles has any I just know its not Rouge (Don't edit this answer. I know what I put and I will edit it back if you edit it)