Scholar of wittiness.

Will play a character in D&D who is a timid scholar that in times of combat becomes empowered by one of his 4 Djinn servants who possess him and grant him courage, armor and weapons to fight off threats with.

Correct.

Fights against the Dark Presence.

His D&D character is a knight who uses mystical cards and a bat-like familiar to summon power from a mirror plane and fight off evil with a cool sword while trying to defeat other Knights of similar power to gain ultimate power.

Fought against the Behemoth.

Knows exactly how useless a spell "Summon Wizard" is.

Uses Lemon Energy Arms a lot in battle.

Should know my D&D character is a Dhampir who using an enchanted bat talisman and mystical glass whistles to fight off vampires to finish the work of the Dogebaka Alliance and prevent the succession of a new Vampire Lord.

Has very infinite, vast knowledge on Dungeons and Dragons.