Hi
I am currently trying to release the helmsman - if you know where I mean, I have just entered the level and following a walkthrough, I have watched the custscene with the helmsman stuck behind the door, and have collected the acorns. In the walkthrough it tells you to "Now collect the 2 acorns either side of the door Now go to eith side of the area and you should see in the airalot more acorns. Use the two acorns you have to shoot the air vent in
the floor and the one on the pointything above it. Now stand in the vent
and the rest should happen by it self"

Thing is I never went back to Demis Island to find out how to use the acorn sllinger and which one it is, any help would be greatly appreciated as I'm not sure where the vents are either.

Cheers
Lizzie