Hello!

If you are talking about Madara Uchiha [Warring State], he was in a pack together with Hashirama Senju [Warring State] and placed as the first reward for downloading the new Mini-Client. But upon releasing a new updated, the rewards are now changed and it is replaced with Hashirama Senju [New Year]. For Rin Nohara, she was in the Fireworks Event as the Reward Ninja. Thank you.