"The other worry for many parents is that these episodes are a type of seizure. Although different types of partial seizures, including temporal lobe and frontal lobe epilepsy, can appear similar to night terrors, they are usually brief (30 seconds to a few minutes) and are more common in older children and adults."

From: http://pediatrics.about.com/cs/sleep...ht_terrors.htm

Usually one doesn't wake from night terrors and/or they aren't remembered. I would talk to you your doctor, tell him about the dreams and see if there's any meds for your epilepsy that will help with the dreams.