I know this may sound like a "Waaa I didn't get the item I wanted" post, but it's not. I just wanted to explain why I think it should be changed and what to.
So as many of you probably know (especially if you are on Graalians.) iClassic is based off of a Playerworlds server called Graal The Adventure (it comes up if you type in "classic" in the server search.), and in this server they have an event store where you can spend currency that you earn from winning their events. Well some of these shop items are what they used for the mystery boxes at the GST all of them except 1 and yep, you guessed it, it's the whistle. What I would like to suggest is that the whistle be replaced with another item, I myself am not to fond of it, it doesn't offer any idle animation I can just sit around and show off, and it doesn't loop, also I would like to add that in Graal The Adventure it was one of the standard emotes that everyone had, all you do to use it was press w. So what do we change it to you may ask? Well, I'd like to suggest it be changed to another of the event items from GTA called sword dance.
not only is this item an event item like the other GST mystery box items, but it's also just such a good item and screams "spar" much better than a whistle.
So what I would like to suggest if possible (which I like to think it is because I've seen it happen with hats before.) is to replace all of the current whistles that people have with this, and replace the whistle in the GST mystery boxes with this, and then either sell the whistle item as it's own item to everyone or make it a typed command like :whistle or something.
Also another idea to further encourage this is that in graal the adventure you could fall off of your mount if someone hits you with a boomerang. A way you could incorporate that into iClassic I was thinking would be to have it so that when you get hit while your horse has eaten 0 bushes you will fall off and your horse will stand there and you could use the whistle to call it over to you if lets say you get knocked off by someone, and you and the guy who knocked you off start going at it you could just call your mount over with the whistle and hop back on it.
Just a thought.
TL;DR Replace everyones whistle with the sword dance from graal the adventure because it's more fitting and the whistle could be used for cooler features if it were accessible to everyone.