You can be any Pokemon! 
All 1025 of them
You can be either male or female, shiny or normal.
You can point out if the Pokemon you are has any other physical traits.

Be a Pokemon!

Also known as 'Yippus Autismis'. This friendly creature is quite shy when it comes to humans, but loves to spend time around other animals, or others of it's own species. It is able to shoot confetti from it's mouth to scare away predators, while also shouting the word 'yippee', though they can not officially talk.

'YIPPEE!'

As his name suggests, Breadhead's large head resembles a giant loaf of bread with darker sides adorned with marks resembling slices. He has a lighter face that has two round, bulging, red eyes and a large mouth filled with many square teeth. However, his entire body seems to be made of bread as his palms resemble buns and his tongue is replaced with a baguette loaf. He wears a long white shirt with a dark red jacket and black pants. (all from the wiki)

🍞*-Funni bread man-*🍞

What else could result in such an overwhelming passion if not the reddest hollyberries, ripened under the hottest summer sunlight? Hollyberry Cookie believes that every friendship, like every victory, should be triumphant. After all, there is nothing in the world as hard as trust! Not even the all-enduring Hollyberry Shield with which she swore to protect her beloved ones. It is said that Hollyberry Cookie leading a charge onto the battlefield is the most inspiring view. (All from the wiki)

"What happened?.."

The world of BFDI is full of sentient objects, all living in the land of Goiky. The objects in Goiky are all in different form, shape, size, and color. There are also Algebrailens, but they are not exactly from Goiky, they just live there.

Be an object in the world of Bfdi!

He is usually quite nervous, but can be stern when he has to be. He is the one that sails the boat along the Pacific Ocean, flagging the mines in the water so he can avoid them.