Touta -

: A young boy in Mahou Shoujo Ikusei Keikaku (Magical Girl Raising Project) who is mature for his age and observant of the natures of those around him.

The name appears in several contexts, but "developing a piece" most likely refers to exploring the character arcs or power sets of a specific anime protagonist. Tōta Konoe ( UQ Holder! ) : A young boy in Mahou Shoujo Ikusei

Which specific were you looking to focus on for your piece? The importance of continuous training in skills development : A young boy in Mahou Shoujo Ikusei