fish is now installed on your system.
To run fish, type 'fish' in your terminal.

It is advised not to set fish as a default login shell.
see https://bugs.gentoo.org/545830 for more details.
Executing fish using ~/.bashrc is an alternative
see https://wiki.gentoo.org/wiki/Fish#Caveats for details

To set your colors, run 'fish_config'
To scan your man pages for completions, run 'fish_update_completions'
To autocomplete command suggestions press Ctrl + F or right arrow key.

Please add a "BROWSER" variable to fish environment pointing to the
browser of your choice to get acces to fish help system:
  BROWSER="/usr/bin/firefox"

If you have issues with cut'n'paste in X-terminals, install the x11-misc/xsel package.

Have fun!