He was that young kid Werrason recruited as sololist in the band with him always playing Sous Sol in public concerts in 2007 & 2008. Then from 2009, Werrason started to use him seriously with him sharing the solist-role along with Kimbangu. Then Werrason brought him to Zenith 2010, but after the tour he decided to stay. It seems that he played some sebene or lines on Techno Malewa Suite & Fin, but that Werrason deleted it from the album, like he did to Bonbon Kojack's vocals who also left.
from 9:34 min him presenting Werrason