Need a name for my octopus!

Puck the Octopus Deploy.

Siete.

If anyone asks, say, “It grew back.”

Kamal.

But what is the name of your powerchair? Mine is Buzzy

We had one that we named Pulpita (she was a female of course).

Easy. If she has long eyelashes it’s a female.
Another suggestion: Turncoat

Name him Chad.

Chad Ocho Inko.

since they’re invertebrates, Lucy (Loosey).

He can be an Irish octopus – Seffle O’ Podd.