Who is that character in dot hack that looks exactly like kite but is evil?

Question

Who is that character in dot hack that looks exactly like kite but is evil?

Answer 1

That depends on the answer want.

If you have never played the G.U games, then for all intents and purposes he is Tri-edge.

otherwise... *SPOILER ALERT*

He's Kite of the Azure Flame.  Basically a security program created by Aura.