So where is Algernon Rat?

Today Miss Wilma visited us for some herbal tea and she asked if we knew where Algernon Rat was. She hadn't heard from him after she went to Barcelona with him and was kinda worried.

We were very surprised, we didnt know he went to Barcelona, all we knew is that he's enjoying the nice weather and granny Glynis' cooking in Oz right now (granny Glynis is awfully nice, we don't blame him ;-))

So guys, help us out; were is (and was) Algernon??
Miss Wilma promised to send us the Barcelona pictures so we'll post them soon.