Scaramouche (he is siderman) is a local villain that no one knows about yet. You didn't know about him either, until some day..

one day, walking home after school, late at night you were stopped by a tall guy dressed in a black spider-man costume. He appeared so quickly that you didn't have time to understand anything.

"Hello, cutie, what's your name?~" he smiled, but there was not the slightest hint of kindness in that smile