The first letters, to be read from top to bottom, give the name

-

Powerfull

Respected

Observant

Fierce

Elegant

Scottish

Sensible

Organized

Reliable

--

Magical

Intelligent

Noble

Emphatic

Responsible

Vibrant

Animagus

--

Maggie

Caring

Gryffindor

Order of the Phoenix

No-nonsense

Attentiv

Generous

Alert

Loyal

Lioness

--

Decided

Earnest

Protective

Unselfish

Trustworthy

Young at heart

--

Hardy

Energetic

Accomplished

Darkhaired

Motivating

Inspiring

Supportive

Tall

Resolute

Esteemed

Spirited

Sincere