Enemy 
To dream about your enemy indicates that you have notions that are at odds with another person. You could also be in dissent with yourself about something or an unwanted individual. Enemies within dreams can signify the internal strife you are dealing with.
To dream that you are working with your enemies suggests that there can be an end to the tension within your waking situations.
Warrior
To dream of a mighty warrior coming toward you implies that an extremely capable and courageous aspect of yourself is asking to be involved in a situation in your waking life.
Know that you have everything you need to confront a task that is awaiting you.
Villain
A villain in a dream symbolizes negative influences within yourself and coming from others. You may be feeling tempted by unsavory desires.
Opponent
To dream of an opponent suggests inconsistencies about a certain angle of your personality.
Trenches
To dream of trenches means that you need to be careful about dealing with strangers, as they may bring you failure, loss, and deceit.
Invasion
To dream of an invasion indicates a need to assert yourself more - speak your mind and stand firm.
Defriend
To dream of being defriended indicates that you may have been in denial of a social anxiety that may be lurking within you. You may have been spending too much time on the computer making false connections and avoiding true intimacy. Dreaming that you are defriending another person is similar in that you may have been experiencing a false sense of power in the way you have been speaking to others online. Thus, you avoid taking any of the cyberspace connections to a more real level.
Adversary
To dream that an adversary takes you on, you will fight affronts against you or your relevance.
To dream that you defeat an adversary, you will avoid the impact of a major catastrophe.
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