Cool looking dude and very strong vibrant colourful indeed.
My little 5 year old girl been wanting some kind off starfish since set my tank up ( been 16 months so far) told her tank needs to mature/ get older first sweetie and said after 1 uear maybe we add one,and keeps asking me " daddy tank is over a year now so let's get one lol" but I'm a bit torn whether to or not as often read they don't last to long in captivity,but read odd person having longer success off few-several years,but yeah would love one in my tank and again yours is a beauty ^_^