1: Ghouls= little crabs
2: A plastic shovel, with a plastic bucket.
3: His W: A sand castle
4: His E: He trow sand with the bucket
5: His ult: A big squid, and when it attacks, its ink.
6: Back animation: 
build a sand castle but little crabs destroy it
Say me what you think about that! :D (i'm bad in draw, so if someone is good and wants to do it, send it plz :D)
I want Yorick to be carrying a backpack with a red-and-white striped beach towel to hang out of it as his cape.
thats actually pretty cool, I'm hoping for Pool Party 
his stars can be beach balls!
I was actually working on a concept like this recently (haven't quite finished yet):
http://i.imgur.com/MD6ew2V.png
His ult being a squid that sprays ink is a really cool idea, I imagined a sand or hermit crab monster of some kind. :)
Nice Idea!!!!
I am sorry for this... but, could you change the Back Animation to Recall animation? Also, I think the Sand Castle might be tricky. I am thinking of making an actual pool from that power. Also, this sounds more like a Beach Party than a Pool Party. Instead of a giant living squid, why not a plastic blow up one? That shoots water instead?
I love this idea! Yorick should have a Snowdown skin too.
