Professor Wilder

"No, no, no, I'm his twin brother. Can't you tell from the beard?"

Professor Wilder is a temporary antagonist in Forest Survivors and twin brother of Joshua Wilder.

Plot
Some time before the events of Forest Survivors, Professor Wilder was born with a brother, Joshua Wilder. At some point, the two strayed from each other, Joshua ending up on a northeast-bound plane and Professor staying behind and robbing banks for a life.

When Professor heard of his brother's supposed death, he came into the place where it supposedly all happened. He made a deal with Viktor Klov; his inauguration into the raiders in exchange for getting a good scare of of Josh's former friends.

However, this bond doesn't last long; Viktor gets fed up with Professor and ends up killing him out of rage.

Personality
Professor is displayed as a dopey bad boy sort of character. He makes jokes during sober or tense times, never takes matters with any sense of seriousness, does things absentmindedly without thinking, and can be seen frequently smoking. This would make sense, however, as he is, indeed a criminal.