Any idea how to porofy Rakan?

I plan to go to con next month and I am taking my two poros with me. I am going to cosplay Xayah and one poro will have Zed cosplay. Now since my fiancée refused to be my Rakan, I was thinking about making that costume for my other poro. Problem is, I have no idea how to make Rakan poro except making Rakan's ears. Any suggestions?