[Champion Concept] Haider: the Beast King questions

http://fc04.deviantart.net/fs71/f/2014/257/7/9/haider__unfinished__by_rew711-d7yylem.jpg

I have questions about my character that if you see this and don't like him or don't understand something about him I can either receive it or answer it. Ask your own if you want.

1. Do you not like the thought of giving Rengar an ally or rival?

2. Is there something wrong with the character himself?

3. The abilities?

4. The lore?

5. Something else?

Haider: the Beast King