I am a Gangplank support main. There is a serious problem with the interaction between Gangplank's Parrrley and Kalista's W. I have known about this bug for a while (I reported it [here](http://boards.na.leagueoflegends.com/en/c/bug-report/2UTc906O-gameplay-gangplank-q-kalista) months ago - the thread got no attention and the bug was not fixed), but was still forced to endure a game with it because of the stupid way that Kalista is set up.
Here's what went down. I was first pick and locked GP support. 4th pick selects Kalista and before he locks I'm asking him not to because of the bug. He locks in anyway. Sure I could have dodged, but I explained the bug to him, and said everything will be fine if he just makes sure he pairs with the jungler or something, to which he replies "Ok". So everything will be fine, right? Of course, the game starts and first thing he does is murder my beautiful pirate with his stupid spear. My game was ruined. And there was nothing I could do about it. (I have nearly 100 games as GP support, and this was by far my worst).
I understand that it's a complex game and you can't get to all the [bugs](http://boards.na.leagueoflegends.com/en/c/bug-report/AbaJMtTE-gameplay-aether-wing-kayle-vfx-sfx) right away. Especially for a fringe case (GP and Kalista laning together). But the way that Kalista is set up, where the oathsworn has no choice but to accept, is totally bogus. Why does a teammate get to decide my gameplay experience? I told him I didn't want him to take Kalista, and if he did, not to soul bond me. Why does the game let him do it anyway?