Well. That's fun. But he won't play like the Ice Climbers. Dedededededede already is unique, he already has attacks, and he already has some special attributes that the Ice Climbers do not connect with. For instance, he can float similarly to Kirby, he eats a lot of food, and several of his attacks are based on body slams. He does have a hammer charge attack that isn't similar to the Climbers, too. Don't look for similarities between the two characters, because other than wielding a hammer, those aren't there. It's like comparing a Fire Emblem character to Link, which doesn't work well.