The Citadel of Chaos

Cautiously, you approach the little man.
As you get close, a single eye opens and looks you straight in the face.
A wide grin spreads between the creature's ears and he disappears!
'Good mornin' to yer!' says a chirpy little voice behind you,
and you swivel round to see him standing there, still grinning.
'I'm O'Seamus, the Leprechaun!' he chuckles, and holds his hand out to you.
He seems friendly enough —

Will you shake his hand and try to befriend him ?

or draw your sword ?