This cheeky and energetic chappy is our mascot for World Encephalitis Day on February 22, 2018.

He will be the face (or is that the brain?) of our digital BrainWalk challenge which we hope will bring together people from around the world.

More details about BrainWalk will be following in the coming weeks.

But, first of all, we need a name for our new mascot - and that is where we need your help!

Julia Clark, Director of Income Generation at the Encephalitis Society, said:

We love our little BrainWalk mascot but there has been some lively debate among the team about what his name should be. We've reached an impasse so ask you to send us your ideas as to what his name should be, and we will choose the best.

To submit your name for our BrainWalk mascot, simply send us an email with the subject line, "Name that Brain" and we will then sit down to decide the winner!