@michaelmuellerart & @sanguine Thank you so much !
@MODOF I thought about it too (especially the fork part becoming...not easy to read what it is...). Maybe I'll do a fork/(giant)shield for the upper part, and it will be detachable with the spear part, with a chain or something...or (indestructible) evil hair ? haha
I think the flow will be better with hair (but why not putting some small link chains here and there, we'll see !)
But the spear part, I really like it and will keep it, I have a Monster hunter (video game) vibe with it (despite I've never played any).