Board Thread:This is Fun/@comment-5340677-20140411142316/@comment-25062795-20140614185905

Since PencilDJ said Luigi's Mansion, he is correct! It does have Toad in Dark Moon!

Now, here is a riddle for you!

I first appeared in 1985 and is known as the king. I live in a castle in a volcanic world. I also appear as a baby and I love to play sports. I'm a major boss ever since.

Who am I?