Conversation so far:
How did Sylar lose Sylar's memory?
shot and buried in a shallow grave.
Did he lose all his memory or just some?
Sylar emerges from the ground in his own body, suffering from amnesia.
Does he ever regain his memory?
CANNOTANSWER.

Question: Are there any consequences to his memory loss?
Self-contained rewrite: Are there any consequences to Sylar's memory loss?