Roxas "kills" Xion in the Kingdom Hearts series because Xion is a replica created from Sora's memories, and her existence is causing Roxas to absorb her strength and memories, which weakens both of them. Roxas defeats Xion in a battle to try to regain his own identity and strength.
yes
Xion is connected to Sora by the memories trapped in her through Roxas.
yes
Namine is Kairi's Nobody- Roxas is Sora's Nobody. Sora definitely loves Kairi. Roxas definitely loves Namine. Edit: I think Xion is better for Roxas. 1) Roxas Xion Axel are sitting on the tree like Sora Kairi and Riki (See the trio resemblance?) 2) when Roxas asked Axel about love Axel says "Love is when you spend time with someone you care about." and when Xion dissapears (She isn't dead ppl she is in Sora) Roxas says. "Who else will I have IceCream with?!" and eating IceCream with Xion was something he cared about so Roxas is basicly saying. "I love you, don't go!"
Xion attacks Roxas because she is under the influence of the Organization's orders and believes that defeating him will help in her own growth and purpose within the organization. She thinks that by doing so, she can prove her worth and loyalty to Xemnas.
To Roxas and Axel, Xion's face resembles Kairi's face but with black hair. When she's returning to Sora, Roxas and Axel start seeing Sora's face instead of Kairi's when they see Xion.
because xion was created by the organization in castle oblivion to steal the abilityes and memores from roxas.
No because xion was known by roxas but when she went into sora she was erased from everybody's memories.blah
No. there was a rumor that she was kairi's nobody but she is a shadow of roxas
If you continue to play the game, Roxas & Axel go off to find her. She is in the haunted mansion, past the forest.
I doubt it. Those memories are inside Sora now and it make take awhile till anyone remembers Xion. Remember that secret scene on Kingdom hearts 2 final mix? That scene proves Sora is starting to remember his time on Castle Oblivion so maybe he will later remember Xion since Roxas memories have joined together inside Sora when they fused back together. I hope Xion somehow comes back to life on the next game. I love the kingdom hearts 358/2 trio and i shipp Roxas X xion.