To start Wolf Whistle speak to Pikkupstix in Taverley. He will explain that Summoning allows people to call animal familiars, and that the Summoning obelisk sometimes lets creatures in. He needs a certain pouch to banish the creature and the druid he sent has not returned. Once you're done talking climb upstairs to get a look at this "rabbit", then talk to Pikkupstix again to learn what to do.
Banish That Bunny-
Pikkupstix will tell you that he needs a Spirit Wolf Pouch to banish the Wolpertinger. He will offer to teach you how to summon so that you can create a spirit wolf pouch, he will ask you to bring him two sets wolf bones. You can get these bones by fighting wolves, buying them on the Grand Exchange, or by searching Stikklebrix's body, which is shown on the map at the start of this guide.
Pouch Design-
Once you have them speak to Pikkupstix again, he will give the rest of supplies needed to make a Spirit Wolf Pouch and the key to his trapdoor. Climb down the trapdoor and use one of the pouches on the Obelisk. Select the Spirit Wolf Pouch option to create 2 Spirit Wolf Pouches, then use one of them on the Obelisk and turn it into howl scrolls. Now go and talk to Pikkupstix and he will explain what you need to do. Once he's done head upstairs and after the cut scene right click on the Spirit Wolf Pouch and choose summon. Click the Wolf head symbol with the 10 under it to select then click the Wolpertinger to scare it off. Speak to Pikkupstix and he will tell you to renew your Summoning Points at the Obelisk. Head back into his basement, right click on the Obelisk, and select the Renew-Points option. Speak to Pikkupstix for one last time and the quest will be complete!
Rewards: 1 Quest Point 276 Summoning Experience Access to the Summoning Skill 275 Gold Charms
