Misc: Attend a party uninvited?

Questions

An adventurous penguin named Tennessee Tuxedo had a sidekick named ?

An alien creature in a funny hat has opposed both Bugs Bunny and Daffy Duck Where is he from?

Before Olive Oil met Popeye she was engaged to someone Who was he?

Benny and Cecil were at odds with whom?

Bugs always finds himself at the wrong end of a gun, usually toted by either Elmer Fudd or who?