Thank you I preffer honesty to sunshine

I have been thinking about it since last night and am figuring that a true koi pond may be a little out of my reach at the moment so I will look into giving my koi to someone here in town or just take them back and see if they want them. I have a 3 and a 5 year old and the risk of having 4 or more foot deep water source scares my wife.
For the water garden I do have what about Soroso? Spelling I am sure is wrong they are red and white I don't think they are koi, but would they work out better in what I currently have or would it be more of the same?
Gold fish are we talking about fantails and celestrials etc?