Wolpertinger Familiars
A wolpertinger can serve as a familiar, sharing senses and abilities.
Some wolpertingers are willing to serve spellcasters as a
familiar. Such wolpertingers have the following trait.
Familiar. The wolpertinger can serve another creature as a
familiar, forming a magic, telepathic bond with that willing
companion. While the two are bonded, the companion
can sense what the wolpertinger senses as long as they
are within 1 mile of each other. While the wolpertinger is
within 10 feet of its companion, the companion shares the
wolpertinger’s Standing Leap trait. At any time and for any
reason, the wolpertinger can end its service as a familiar,
ending the telepathic bond.
Source and licence
From Creature Codex.
Licence: Open Game Content (OGL 1.0a).