A couple Muppet Treasure Island vragen

Here are some vragen i have regarding the movie:
1. Does anyone know why Angel Marie's overhemd, shirt is uneven with his other shoulder?

2. Is the female tourist rat Yolanda rat from The Muppets Take Manhattan?

3. Do we know what species of Muppet Mad Monty is?

4. Is Calico a humanoid Whatnot puppet?

5. Does Blind Pew have an eye under his eyepatch?